昨日の問題の解答



今日の問題に戻る

% Fig. 1


% Starting Sudoku Solving 
 
% Fig. 2


% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : A1 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : A2 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : A3 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : A4 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : A6 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : A8 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : A9 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]

<1>, N-koku, 1, A5, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : A1 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : A2 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : A3 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : A4 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : A6 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : A8 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : A9 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,9]

<2>, N-koku, 1, A7, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [B2] = [8] : B1 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B2] = [8] : B3 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B2] = [8] : B5 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B2] = [8] : B7 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B2] = [8] : B8 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B2] = [8] : B9 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]

<3>, N-koku, 1, B2, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : B1 = [1,2,3,4,5,6,7,9] -> [1,2,3,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : B3 = [1,2,3,4,5,6,7,9] -> [1,2,3,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : B5 = [1,2,3,4,5,6,7,9] -> [1,2,3,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : B7 = [1,2,3,4,5,6,7,9] -> [1,2,3,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : B8 = [1,2,3,4,5,6,7,9] -> [1,2,3,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : B9 = [1,2,3,4,5,6,7,9] -> [1,2,3,5,6,7,9]

<4>, N-koku, 1, B4, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : B1 = [1,2,3,5,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : B3 = [1,2,3,5,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : B5 = [1,2,3,5,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : B7 = [1,2,3,5,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : B8 = [1,2,3,5,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : B9 = [1,2,3,5,6,7,9] -> [1,2,3,6,7,9]

<5>, N-koku, 1, B6, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [C2] = [1] : C1 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C2] = [1] : C3 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C2] = [1] : C4 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C2] = [1] : C5 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C2] = [1] : C7 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C2] = [1] : C9 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]

<6>, N-koku, 1, C2, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : C1 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : C3 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : C4 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : C5 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : C7 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : C9 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,7,8,9]

<7>, N-koku, 1, C6, 6, row

% Step0: 1-Koku-domei(1国同盟) ; [C8] = [5] : C1 = [2,3,4,5,7,8,9] -> [2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [5] : C3 = [2,3,4,5,7,8,9] -> [2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [5] : C4 = [2,3,4,5,7,8,9] -> [2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [5] : C5 = [2,3,4,5,7,8,9] -> [2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [5] : C7 = [2,3,4,5,7,8,9] -> [2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [5] : C9 = [2,3,4,5,7,8,9] -> [2,3,4,7,8,9]

<8>, N-koku, 1, C8, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : D1 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : D3 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : D4 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : D5 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : D6 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,7,8,9]

<9>, N-koku, 1, D2, 6, row

% Step0: 1-Koku-domei(1国同盟) ; [D7] = [7] : D1 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [7] : D3 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [7] : D4 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [7] : D5 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [7] : D6 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]

<10>, N-koku, 1, D7, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [D8] = [8] : D1 = [1,2,3,4,5,8,9] -> [1,2,3,4,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [D8] = [8] : D3 = [1,2,3,4,5,8,9] -> [1,2,3,4,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [D8] = [8] : D4 = [1,2,3,4,5,8,9] -> [1,2,3,4,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [D8] = [8] : D5 = [1,2,3,4,5,8,9] -> [1,2,3,4,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [D8] = [8] : D6 = [1,2,3,4,5,8,9] -> [1,2,3,4,5,9]

<11>, N-koku, 1, D8, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : D1 = [1,2,3,4,5,9] -> [1,2,3,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : D3 = [1,2,3,4,5,9] -> [1,2,3,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : D4 = [1,2,3,4,5,9] -> [1,2,3,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : D5 = [1,2,3,4,5,9] -> [1,2,3,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : D6 = [1,2,3,4,5,9] -> [1,2,3,4,9]

<12>, N-koku, 1, D9, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : E1 = [1,2,3,4,5,6,7,8,9] -> [1,2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : E2 = [1,2,3,4,5,6,7,8,9] -> [1,2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : E5 = [1,2,3,4,5,6,7,8,9] -> [1,2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : E8 = [1,2,3,4,5,6,7,8,9] -> [1,2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : E9 = [1,2,3,4,5,6,7,8,9] -> [1,2,4,5,6,7,8,9]

<13>, N-koku, 1, E3, 3, row

% Step0: 1-Koku-domei(1国同盟) ; [E4] = [7] : E1 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E4] = [7] : E2 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E4] = [7] : E5 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E4] = [7] : E8 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E4] = [7] : E9 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,8,9]

<14>, N-koku, 1, E4, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [E6] = [8] : E1 = [1,2,4,5,6,8,9] -> [1,2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E6] = [8] : E2 = [1,2,4,5,6,8,9] -> [1,2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E6] = [8] : E5 = [1,2,4,5,6,8,9] -> [1,2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E6] = [8] : E8 = [1,2,4,5,6,8,9] -> [1,2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E6] = [8] : E9 = [1,2,4,5,6,8,9] -> [1,2,4,5,6,9]

<15>, N-koku, 1, E6, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : E1 = [1,2,4,5,6,9] -> [2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : E2 = [1,2,4,5,6,9] -> [2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : E5 = [1,2,4,5,6,9] -> [2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : E8 = [1,2,4,5,6,9] -> [2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : E9 = [1,2,4,5,6,9] -> [2,4,5,6,9]

<16>, N-koku, 1, E7, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [F1] = [8] : F4 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F1] = [8] : F5 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F1] = [8] : F6 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F1] = [8] : F7 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F1] = [8] : F9 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]

<17>, N-koku, 1, F1, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : F4 = [1,2,3,4,5,6,7,9] -> [1,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : F5 = [1,2,3,4,5,6,7,9] -> [1,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : F6 = [1,2,3,4,5,6,7,9] -> [1,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : F7 = [1,2,3,4,5,6,7,9] -> [1,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : F9 = [1,2,3,4,5,6,7,9] -> [1,3,4,5,6,7,9]

<18>, N-koku, 1, F2, 2, row

% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F4 = [1,3,4,5,6,7,9] -> [1,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F5 = [1,3,4,5,6,7,9] -> [1,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F6 = [1,3,4,5,6,7,9] -> [1,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F7 = [1,3,4,5,6,7,9] -> [1,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F9 = [1,3,4,5,6,7,9] -> [1,3,4,5,6,9]

<19>, N-koku, 1, F3, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [F8] = [4] : F4 = [1,3,4,5,6,9] -> [1,3,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F8] = [4] : F5 = [1,3,4,5,6,9] -> [1,3,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F8] = [4] : F6 = [1,3,4,5,6,9] -> [1,3,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F8] = [4] : F7 = [1,3,4,5,6,9] -> [1,3,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F8] = [4] : F9 = [1,3,4,5,6,9] -> [1,3,5,6,9]

<20>, N-koku, 1, F8, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : G1 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : G3 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : G5 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : G6 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : G7 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : G9 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,6,7,8,9]

<21>, N-koku, 1, G2, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : G1 = [1,2,3,4,6,7,8,9] -> [1,2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : G3 = [1,2,3,4,6,7,8,9] -> [1,2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : G5 = [1,2,3,4,6,7,8,9] -> [1,2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : G6 = [1,2,3,4,6,7,8,9] -> [1,2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : G7 = [1,2,3,4,6,7,8,9] -> [1,2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : G9 = [1,2,3,4,6,7,8,9] -> [1,2,4,6,7,8,9]

<22>, N-koku, 1, G4, 3, row

% Step0: 1-Koku-domei(1国同盟) ; [G8] = [1] : G1 = [1,2,4,6,7,8,9] -> [2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G8] = [1] : G3 = [1,2,4,6,7,8,9] -> [2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G8] = [1] : G5 = [1,2,4,6,7,8,9] -> [2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G8] = [1] : G6 = [1,2,4,6,7,8,9] -> [2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G8] = [1] : G7 = [1,2,4,6,7,8,9] -> [2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G8] = [1] : G9 = [1,2,4,6,7,8,9] -> [2,4,6,7,8,9]

<23>, N-koku, 1, G8, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : H1 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : H2 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : H3 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : H5 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : H7 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : H9 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]

<24>, N-koku, 1, H4, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : H1 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : H2 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : H3 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : H5 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : H7 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : H9 = [2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8]

<25>, N-koku, 1, H6, 9, row

% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : H1 = [2,3,4,5,6,7,8] -> [3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : H2 = [2,3,4,5,6,7,8] -> [3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : H3 = [2,3,4,5,6,7,8] -> [3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : H5 = [2,3,4,5,6,7,8] -> [3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : H7 = [2,3,4,5,6,7,8] -> [3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : H9 = [2,3,4,5,6,7,8] -> [3,4,5,6,7,8]

<26>, N-koku, 1, H8, 2, row

% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : I1 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : I2 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : I4 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : I6 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : I7 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : I8 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : I9 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,9]

<27>, N-koku, 1, I3, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : I1 = [1,2,3,4,5,6,7,9] -> [1,2,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : I2 = [1,2,3,4,5,6,7,9] -> [1,2,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : I4 = [1,2,3,4,5,6,7,9] -> [1,2,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : I6 = [1,2,3,4,5,6,7,9] -> [1,2,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : I7 = [1,2,3,4,5,6,7,9] -> [1,2,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : I8 = [1,2,3,4,5,6,7,9] -> [1,2,3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : I9 = [1,2,3,4,5,6,7,9] -> [1,2,3,4,5,6,9]

<28>, N-koku, 1, I5, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [F1] = [8] : C1 = [2,3,4,7,8,9] -> [2,3,4,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F1] = [8] : G1 = [2,4,6,7,8,9] -> [2,4,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F1] = [8] : H1 = [3,4,5,6,7,8] -> [3,4,5,6,7]

<29>, N-koku, 1, F1, 8, column

% Step0: 1-Koku-domei(1国同盟) ; [B2] = [8] : H2 = [3,4,5,6,7,8] -> [3,4,5,6,7]

<30>, N-koku, 1, B2, 8, column

% Step0: 1-Koku-domei(1国同盟) ; [C2] = [1] : I2 = [1,2,3,4,5,6,9] -> [2,3,4,5,6,9]

<31>, N-koku, 1, C2, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : A2 = [2,3,4,5,6,7,9] -> [2,3,4,5,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : E2 = [2,4,5,6,9] -> [2,4,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : H2 = [3,4,5,6,7] -> [3,4,5,7]
% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : I2 = [2,3,4,5,6,9] -> [2,3,4,5,9]

<32>, N-koku, 1, D2, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : A2 = [2,3,4,5,7,9] -> [3,4,5,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : E2 = [2,4,5,9] -> [4,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : I2 = [2,3,4,5,9] -> [3,4,5,9]

<33>, N-koku, 1, F2, 2, column

% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : A2 = [3,4,5,7,9] -> [3,4,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : E2 = [4,5,9] -> [4,9]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : H2 = [3,4,5,7] -> [3,4,7]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : I2 = [3,4,5,9] -> [3,4,9]

<34>, N-koku, 1, G2, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : A3 = [2,3,4,5,6,7,9] -> [2,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : B3 = [1,2,3,6,7,9] -> [1,2,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : C3 = [2,3,4,7,8,9] -> [2,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : D3 = [1,2,3,4,9] -> [1,2,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : H3 = [3,4,5,6,7,8] -> [4,5,6,7,8]

<35>, N-koku, 1, E3, 3, column

% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : A3 = [2,4,5,6,7,9] -> [2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : B3 = [1,2,6,7,9] -> [1,2,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : C3 = [2,4,7,8,9] -> [2,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : G3 = [2,4,6,7,8,9] -> [2,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : H3 = [4,5,6,7,8] -> [4,5,6,8]

<36>, N-koku, 1, F3, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : C3 = [2,4,8,9] -> [2,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : G3 = [2,4,6,8,9] -> [2,4,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [8] : H3 = [4,5,6,8] -> [4,5,6]

<37>, N-koku, 1, I3, 8, column

% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : A4 = [2,3,4,5,6,7,9] -> [2,3,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : C4 = [2,3,4,7,8,9] -> [2,3,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : D4 = [1,2,3,4,9] -> [1,2,3,9]
% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : I4 = [1,2,3,4,5,6,9] -> [1,2,3,5,6,9]

<38>, N-koku, 1, B4, 4, column

% Step0: 1-Koku-domei(1国同盟) ; [E4] = [7] : A4 = [2,3,5,6,7,9] -> [2,3,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E4] = [7] : C4 = [2,3,7,8,9] -> [2,3,8,9]

<39>, N-koku, 1, E4, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : A4 = [2,3,5,6,9] -> [2,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : C4 = [2,3,8,9] -> [2,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : D4 = [1,2,3,9] -> [1,2,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : F4 = [1,3,5,6,9] -> [1,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : I4 = [1,2,3,5,6,9] -> [1,2,5,6,9]

<40>, N-koku, 1, G4, 3, column

% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : D4 = [1,2,9] -> [2,9]
% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : F4 = [1,5,6,9] -> [5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : I4 = [1,2,5,6,9] -> [2,5,6,9]

<41>, N-koku, 1, H4, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : B5 = [1,2,3,6,7,9] -> [2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : D5 = [1,2,3,4,9] -> [2,3,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [A5] = [1] : F5 = [1,3,5,6,9] -> [3,5,6,9]

<42>, N-koku, 1, A5, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : B5 = [2,3,6,7,9] -> [2,3,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : C5 = [2,3,4,7,8,9] -> [2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : G5 = [2,4,6,7,8,9] -> [2,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : H5 = [3,4,5,6,7,8] -> [3,4,5,6,8]

<43>, N-koku, 1, I5, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : A6 = [2,3,4,5,6,7,9] -> [2,3,4,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : F6 = [1,3,5,6,9] -> [1,3,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : I6 = [1,2,3,4,5,6,9] -> [1,2,3,4,6,9]

<44>, N-koku, 1, B6, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : A6 = [2,3,4,6,7,9] -> [2,3,4,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : F6 = [1,3,6,9] -> [1,3,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : G6 = [2,4,6,7,8,9] -> [2,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : I6 = [1,2,3,4,6,9] -> [1,2,3,4,9]

<45>, N-koku, 1, C6, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [E6] = [8] : G6 = [2,4,7,8,9] -> [2,4,7,9]

<46>, N-koku, 1, E6, 8, column

% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : A6 = [2,3,4,7,9] -> [2,3,4,7]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : D6 = [1,2,3,4,9] -> [1,2,3,4]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : F6 = [1,3,9] -> [1,3]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : G6 = [2,4,7,9] -> [2,4,7]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : I6 = [1,2,3,4,9] -> [1,2,3,4]

<47>, N-koku, 1, H6, 9, column

% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : C7 = [2,3,4,7,8,9] -> [2,3,4,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : G7 = [2,4,6,7,8,9] -> [2,4,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : H7 = [3,4,5,6,7,8] -> [3,4,5,6,7]

<48>, N-koku, 1, A7, 8, column

% Step0: 1-Koku-domei(1国同盟) ; [D7] = [7] : B7 = [1,2,3,6,7,9] -> [1,2,3,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [7] : C7 = [2,3,4,7,9] -> [2,3,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [7] : G7 = [2,4,6,7,9] -> [2,4,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [7] : H7 = [3,4,5,6,7] -> [3,4,5,6]

<49>, N-koku, 1, D7, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : B7 = [1,2,3,6,9] -> [2,3,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : F7 = [1,3,5,6,9] -> [3,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : I7 = [1,2,3,4,5,6,9] -> [2,3,4,5,6,9]

<50>, N-koku, 1, E7, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [C8] = [5] : A8 = [2,3,4,5,6,7,9] -> [2,3,4,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [5] : E8 = [2,4,5,6,9] -> [2,4,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [5] : I8 = [1,2,3,4,5,6,9] -> [1,2,3,4,6,9]

<51>, N-koku, 1, C8, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [F8] = [4] : A8 = [2,3,4,6,7,9] -> [2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [F8] = [4] : E8 = [2,4,6,9] -> [2,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F8] = [4] : I8 = [1,2,3,4,6,9] -> [1,2,3,6,9]

<52>, N-koku, 1, F8, 4, column

% Step0: 1-Koku-domei(1国同盟) ; [G8] = [1] : B8 = [1,2,3,6,7,9] -> [2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [G8] = [1] : I8 = [1,2,3,6,9] -> [2,3,6,9]

<53>, N-koku, 1, G8, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : A8 = [2,3,6,7,9] -> [3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : B8 = [2,3,6,7,9] -> [3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : E8 = [2,6,9] -> [6,9]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : I8 = [2,3,6,9] -> [3,6,9]

<54>, N-koku, 1, H8, 2, column

% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : A9 = [2,3,4,5,6,7,9] -> [2,3,4,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : E9 = [2,4,5,6,9] -> [2,4,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : F9 = [1,3,5,6,9] -> [1,3,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : H9 = [3,4,5,6,7,8] -> [3,4,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : I9 = [1,2,3,4,5,6,9] -> [1,2,3,4,6,9]

<55>, N-koku, 1, D9, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [C2] = [1] : B1 = [1,2,3,6,7,9] -> [2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [C2] = [1] : B3 = [1,2,6,9] -> [2,6,9]

<56>, N-koku, 1, C2, 1, block

% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : A6 = [2,3,4,7] -> [2,3,7]
% Step0: 1-Koku-domei(1国同盟) ; [B4] = [4] : C5 = [2,3,4,8,9] -> [2,3,8,9]

<57>, N-koku, 1, B4, 4, block

% Step0: 1-Koku-domei(1国同盟) ; [B6] = [5] : A4 = [2,5,6,9] -> [2,6,9]

<58>, N-koku, 1, B6, 5, block

% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : A4 = [2,6,9] -> [2,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [6] : B5 = [2,3,6,9] -> [2,3,9]

<59>, N-koku, 1, C6, 6, block

% Step0: 1-Koku-domei(1国同盟) ; [A7] = [8] : C9 = [2,3,4,7,8,9] -> [2,3,4,7,9]

<60>, N-koku, 1, A7, 8, block

% Step0: 1-Koku-domei(1国同盟) ; [D2] = [6] : E1 = [2,4,5,6,9] -> [2,4,5,9]

<61>, N-koku, 1, D2, 6, block

% Step0: 1-Koku-domei(1国同盟) ; [E3] = [3] : D1 = [1,2,3,4,9] -> [1,2,4,9]

<62>, N-koku, 1, E3, 3, block

% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : D1 = [1,2,4,9] -> [1,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : D3 = [1,2,4,9] -> [1,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [F2] = [2] : E1 = [2,4,5,9] -> [4,5,9]

<63>, N-koku, 1, F2, 2, block

% Step0: 1-Koku-domei(1国同盟) ; [D9] = [5] : F7 = [3,5,6,9] -> [3,6,9]

<64>, N-koku, 1, D9, 5, block

% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : F9 = [1,3,6,9] -> [3,6,9]

<65>, N-koku, 1, E7, 1, block

% Step0: 1-Koku-domei(1国同盟) ; [F8] = [4] : E9 = [2,4,6,9] -> [2,6,9]

<66>, N-koku, 1, F8, 4, block

% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : H1 = [3,4,5,6,7] -> [3,4,6,7]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : H3 = [4,5,6] -> [4,6]
% Step0: 1-Koku-domei(1国同盟) ; [G2] = [5] : I1 = [1,2,3,4,5,6,9] -> [1,2,3,4,6,9]

<67>, N-koku, 1, G2, 5, block

% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : H5 = [3,4,5,6,8] -> [4,5,6,8]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : I6 = [1,2,3,4] -> [1,2,4]

<68>, N-koku, 1, G4, 3, block

% Step0: 1-Koku-domei(1国同盟) ; [H4] = [1] : I6 = [1,2,4] -> [2,4]

<69>, N-koku, 1, H4, 1, block

% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : G5 = [2,4,6,8,9] -> [2,4,6,8]
% Step0: 1-Koku-domei(1国同盟) ; [H6] = [9] : I4 = [2,5,6,9] -> [2,5,6]

<70>, N-koku, 1, H6, 9, block

% Step0: 1-Koku-domei(1国同盟) ; [I5] = [7] : G6 = [2,4,7] -> [2,4]

<71>, N-koku, 1, I5, 7, block

% Step0: 1-Koku-domei(1国同盟) ; [G8] = [1] : I9 = [1,2,3,4,6,9] -> [2,3,4,6,9]

<72>, N-koku, 1, G8, 1, block

% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : G7 = [2,4,6,9] -> [4,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : G9 = [2,4,6,7,8,9] -> [4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : I7 = [2,3,4,5,6,9] -> [3,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [H8] = [2] : I9 = [2,3,4,6,9] -> [3,4,6,9]

<73>, N-koku, 1, H8, 2, block

% Step0: 
Fig. 3



% Step1: 8-Koku-domei(8国同盟) ; [B1,B2,B3,B4,B5,B6,B7,B8] = [1]~ : B9 = [1,2,3,6,7,9] -> [1]

<74>, N-koku, 8, B9, 1, row

% Fig. 4




% Step1: 8-Koku-domei(8国同盟) ; [F1,F2,F3,F4,F5,F7,F8,F9] = [1]~ : F6 = [1,3] -> [1]

<75>, N-koku, 8, F6, 1, row

% Fig. 5




% Step1: 8-Koku-domei(8国同盟) ; [I2,I3,I4,I5,I6,I7,I8,I9] = [1]~ : I1 = [1,2,3,4,6,9] -> [1]

<76>, N-koku, 8, I1, 1, row

% Fig. 6




% Step1: 8-Koku-domei(8国同盟) ; [A3,B3,C3,E3,F3,G3,H3,I3] = [1]~ : D3 = [1,4,9] -> [1]

<77>, N-koku, 8, D3, 1, column

% Fig. 7




% Step1: 8-Koku-domei(8国同盟) ; [B3,C3,D3,E3,F3,G3,H3,I3] = [5]~ : A3 = [2,4,5,6,9] -> [5]

<78>, N-koku, 8, A3, 5, column

% Fig. 8




% Step1: 8-Koku-domei(8国同盟) ; [A4,B4,D4,E4,F4,G4,H4,I4] = [8]~ : C4 = [2,8,9] -> [8]

<79>, N-koku, 8, C4, 8, column

% Fig. 9




% Step1: 8-Koku-domei(8国同盟) ; [B6,C6,D6,E6,F6,G6,H6,I6] = [7]~ : A6 = [2,3,7] -> [7]

<80>, N-koku, 8, A6, 7, column

% Fig. 10




% Step1: 8-Koku-domei(8国同盟) ; [A6,B6,C6,E6,F6,G6,H6,I6] = [3]~ : D6 = [1,2,3,4] -> [3]

<81>, N-koku, 8, D6, 3, column

% Fig. 11




% Step1: 8-Koku-domei(8国同盟) ; [D1,D2,D3,E2,E3,F1,F2,F3] = [5]~ : E1 = [4,5,9] -> [5]

<82>, N-koku, 8, E1, 5, block

% Fig. 12




% Step1: 8-Koku-domei(8国同盟) ; [D7,D8,D9,E7,E8,F7,F8,F9] = [2]~ : E9 = [2,6,9] -> [2]

<83>, N-koku, 8, E9, 2, block

% Fig. 13




% Step0: 1-Koku-domei(1国同盟) ; [A3] = [5] : A1 = [2,3,4,5,6,7,9] -> [2,3,4,6,7,9]

<84>, N-koku, 1, A3, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [A6] = [7] : A1 = [2,3,4,6,7,9] -> [2,3,4,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [A6] = [7] : A2 = [3,4,7,9] -> [3,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [A6] = [7] : A8 = [3,6,7,9] -> [3,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [A6] = [7] : A9 = [2,3,4,6,7,9] -> [2,3,4,6,9]

<85>, N-koku, 1, A6, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [C4] = [8] : C5 = [2,3,8,9] -> [2,3,9]

<86>, N-koku, 1, C4, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [D3] = [1] : D1 = [1,4,9] -> [4,9]

<87>, N-koku, 1, D3, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [D6] = [3] : D5 = [2,3,4,9] -> [2,4,9]

<88>, N-koku, 1, D6, 3, row

% Step0: 1-Koku-domei(1国同盟) ; [E1] = [5] : E5 = [2,4,5,6,9] -> [2,4,6,9]

<89>, N-koku, 1, E1, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [E9] = [2] : E5 = [2,4,6,9] -> [4,6,9]

<90>, N-koku, 1, E9, 2, row

% Step0: 1-Koku-domei(1国同盟) ; [E9] = [2] : A9 = [2,3,4,6,9] -> [3,4,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [2] : C9 = [2,3,4,7,9] -> [3,4,7,9]

<91>, N-koku, 1, E9, 2, column

% Step0: 1-Koku-domei(1国同盟) ; [D6] = [3] : F5 = [3,5,6,9] -> [5,6,9]

<92>, N-koku, 1, D6, 3, block

% Step0: 
Fig. 14



% Step1: 8-Koku-domei(8国同盟) ; [A2,B2,C2,D2,E2,F2,G2,I2] = [7]~ : H2 = [3,4,7] -> [7]

<93>, N-koku, 8, H2, 7, column

% Fig. 15




% Step1: 8-Koku-domei(8国同盟) ; [A8,C8,D8,E8,F8,G8,H8,I8] = [7]~ : B8 = [3,6,7,9] -> [7]

<94>, N-koku, 8, B8, 7, column

% Fig. 16




% Step0: 1-Koku-domei(1国同盟) ; [B8] = [7] : B1 = [2,3,6,7,9] -> [2,3,6,9]

<95>, N-koku, 1, B8, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [H2] = [7] : H1 = [3,4,6,7] -> [3,4,6]
% Step0: 1-Koku-domei(1国同盟) ; [H2] = [7] : H9 = [3,4,6,7,8] -> [3,4,6,8]

<96>, N-koku, 1, H2, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [B8] = [7] : C9 = [3,4,7,9] -> [3,4,9]

<97>, N-koku, 1, B8, 7, block

% Step0: 1-Koku-domei(1国同盟) ; [H2] = [7] : G1 = [2,4,6,7,9] -> [2,4,6,9]

<98>, N-koku, 1, H2, 7, block

% Step0: 
Fig. 17



% Step1: 8-Koku-domei(8国同盟) ; [C2,C3,C4,C5,C6,C7,C8,C9] = [7]~ : C1 = [2,3,4,7,9] -> [7]

<99>, N-koku, 8, C1, 7, row

% Fig. 18




% Step1: 8-Koku-domei(8国同盟) ; [G1,G2,G3,G4,G5,G6,G7,G8] = [7]~ : G9 = [4,6,7,8,9] -> [7]

<100>, N-koku, 8, G9, 7, row

% Fig. 19




% Step1: 8-Koku-domei(8国同盟) ; [G1,G2,G3,G4,G6,G7,G8,G9] = [8]~ : G5 = [2,4,6,8] -> [8]

<101>, N-koku, 8, G5, 8, row

% Fig. 20




% Step1: 8-Koku-domei(8国同盟) ; [A9,B9,C9,D9,E9,F9,G9,I9] = [8]~ : H9 = [3,4,6,8] -> [8]

<102>, N-koku, 8, H9, 8, column

% Fig. 21




% Step0: 1-Koku-domei(1国同盟) ; [H9] = [8] : H5 = [4,5,6,8] -> [4,5,6]

<103>, N-koku, 1, H9, 8, row

% Step0: 
Fig. 22



% Step1: No change (変更なし)
% Step2: row [7] and block [7] : [2,5] are not in the boxes with 
%    indexes [H1,H2,H3,I1,I2,I3].
% Hence should NOT be in the boxes with indexes [G4,G5,G6,G7,G8,G9]
% Step1: row [7] and block [7] : [2,5] は次のブロックには含まれていません。 
%    ブロック [H1,H2,H3,I1,I2,I3].
% よって、[G4,G5,G6,G7,G8,G9] のブロックには含まれません 
% G6 = [2,4] -> [4]

<104>, AB, row, 7, block, 7, 2:5

% Fig. 23




% Step0: 1-Koku-domei(1国同盟) ; [G6] = [4] : G1 = [2,4,6,9] -> [2,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [4] : G3 = [2,4,6,9] -> [2,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [4] : G7 = [4,6,9] -> [6,9]

<105>, N-koku, 1, G6, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [G6] = [4] : I6 = [2,4] -> [2]

<106>, N-koku, 1, G6, 4, column

% Step0: 1-Koku-domei(1国同盟) ; [G6] = [4] : H5 = [4,5,6] -> [5,6]

<107>, N-koku, 1, G6, 4, block

% Step0: 1-Koku-domei(1国同盟) ; [I6] = [2] : I4 = [2,5,6] -> [5,6]

<108>, N-koku, 1, I6, 2, block

% Step0: 
Fig. 24



% Step1: No change (変更なし)
% Step2: No change (変更なし)
% Step3: 2-Koku-domei(2国同盟) ; [A4,D4] = [2,9] : F4 = [5,6,9] -> [5,6]

<109>, N-koku, 2, A4:D4, 2:9, column

% Fig. 25




% Step0: No change (変更なし)
% Step1: No change (変更なし)
% Step2: No change (変更なし)
% Step3: No change (変更なし)
% Step4: row [1,9], column [2,8]
% [3] is not in the boxes with indexes [B2,C2,D2,E2,F2,G2,H2,B8,C8,D8,E8,F8,G8,H8]
% Hence it is not in the boxes with indexes [A1,A3,A4,A5,A6,A7,A9,I1,I3,I4,I5,I6,I7,I9]
% A1=[2,3,4,6,9]->[2,4,6,9]
% I7=[3,4,5,6,9]->[4,5,6,9]
% A9=[3,4,6,9]->[4,6,9]
% I9=[3,4,6,9]->[4,6,9]
% Fig. 26




% Step0: No change (変更なし)
% Step1: No change (変更なし)
% Step2: No change (変更なし)
% Step3: No change (変更なし)
% Step4: No change (変更なし)
% Step5: No change (変更なし)
% Step6: No change (変更なし)
% Step7: No change (変更なし)
% Step8: No change (変更なし)
% Step9: (table chain)
% Table chain:  Chain 1 computed (計算されたチェーン1):
% I8=6 -> E8=6 -> E5=6 -> H5=6 -> I4=6
% I8=6 is removed (I8=6 は削除されます)
Fig. 27



% A2=9 -> A4=9 -> D4=9 -> D1=9 -> E2=9
% A2=9 is removed (A2=9 は削除されます)
Fig. 28



% F7=6 -> [ G7=6 , H7=6 , I7=6 ] -> [ I8=6 , I9=6 ] -> I4=6 -> F4=6
% F7=6 is removed (F7=6 は削除されます)
Fig. 29



% Chain : m=
Fig. 30



% Step0: No change (変更なし)
% Step1: No change (変更なし)
% Step2: No change (変更なし)
% Step3: No change (変更なし)
% Step4: No change (変更なし)
% Step5: No change (変更なし)
% Step6: No change (変更なし)
% Step7: No change (変更なし)
% Step8: No change (変更なし)
% Step9: (table chain)
% Table chain:  Chain 1 computed (計算されたチェーン1):
% H1=4 -> H1=3 -> I2=3 -> A2=3 -> A2=4 -> C3=4 -> H3=4
% H1=4 is removed (H1=4 は削除されます)
Fig. 31



% A1=4 -> A1=2 -> A4=2 -> D4=2 -> D5=2 -> D5=4 -> D1=4
% A1=4 is removed (A1=4 は削除されます)
Fig. 32



% I7=9 -> I7=5 -> I4=5 -> [ I4=6 ] -> [ I7=6 , I9=6 ] -> G7=6 -> G7=9
% I7=9 is removed (I7=9 は削除されます)
Fig. 33



% Chain : m=
Fig. 34



% Step0: No change (変更なし)
% Step1: 8-Koku-domei(8国同盟) ; [A1,B1,C1,E1,F1,G1,H1,I1] = [4]~ : D1 = [4,9] -> [4]

<112>, N-koku, 8, D1, 4, column

% Fig. 35




% Step1: 8-Koku-domei(8国同盟) ; [D1,D2,D3,E1,E3,F1,F2,F3] = [9]~ : E2 = [4,9] -> [9]

<113>, N-koku, 8, E2, 9, block

% Fig. 36




% Step1: 8-Koku-domei(8国同盟) ; [E1,E2,E3,E4,E6,E7,E8,E9] = [4]~ : E5 = [4,6,9] -> [4]

<114>, N-koku, 8, E5, 4, row

% Fig. 37




% Step1: 8-Koku-domei(8国同盟) ; [E1,E2,E3,E4,E5,E6,E7,E9] = [6]~ : E8 = [6,9] -> [6]

<115>, N-koku, 8, E8, 6, row

% Fig. 38




% Step0: 1-Koku-domei(1国同盟) ; [D1] = [4] : D5 = [2,4,9] -> [2,9]

<116>, N-koku, 1, D1, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [E2] = [9] : I2 = [3,4,9] -> [3,4]

<117>, N-koku, 1, E2, 9, column

% Step0: 1-Koku-domei(1国同盟) ; [E8] = [6] : A8 = [3,6,9] -> [3,9]

<118>, N-koku, 1, E8, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [E8] = [6] : F9 = [3,6,9] -> [3,9]

<119>, N-koku, 1, E8, 6, block

% Step0: 
Fig. 39



% Step1: No change (変更なし)
% Step2: block [5] and row [4] : [2,3,9] are not in the boxes with 
%   indexes [D1,D2,D3,D7,D8,D9].
% Hence should NOT be in the boxes with indexes [E4,E5,E6,F4,F5,F6]
% Step1: block [5] and row [4] : [2,3,9] は次のブロックには含まれていません。 
%   ブロック [D1,D2,D3,D7,D8,D9].
% よって、 [E4,E5,E6,F4,F5,F6] のブロックには含まれません
% F5 = [5,6,9] -> [5,6]

<120>, AB, block, 5, row, 4, 2:3:9

% Fig. 40




% Step0: No change (変更なし)
% Step1: No change (変更なし)
% Step2: row [7] and block [7] : [2,5,9] are not in the boxes with 
%    indexes [H1,H2,H3,I1,I2,I3].
% Hence should NOT be in the boxes with indexes [G4,G5,G6,G7,G8,G9]
% Step1: row [7] and block [7] : [2,5,9] は次のブロックには含まれていません。 
%    ブロック [H1,H2,H3,I1,I2,I3].
% よって、[G4,G5,G6,G7,G8,G9] のブロックには含まれません 
% G7 = [6,9] -> [6]

<121>, AB, row, 7, block, 7, 2:5:9

% Fig. 41




% Step0: 1-Koku-domei(1国同盟) ; [G7] = [6] : G1 = [2,6,9] -> [2,9]
% Step0: 1-Koku-domei(1国同盟) ; [G7] = [6] : G3 = [2,6,9] -> [2,9]

<122>, N-koku, 1, G7, 6, row

% Step0: 1-Koku-domei(1国同盟) ; [G7] = [6] : B7 = [2,3,6,9] -> [2,3,9]
% Step0: 1-Koku-domei(1国同盟) ; [G7] = [6] : H7 = [3,4,5,6] -> [3,4,5]
% Step0: 1-Koku-domei(1国同盟) ; [G7] = [6] : I7 = [4,5,6] -> [4,5]

<123>, N-koku, 1, G7, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [G7] = [6] : I9 = [4,6,9] -> [4,9]

<124>, N-koku, 1, G7, 6, block

% Step0: 
Fig. 42



% Step1: 8-Koku-domei(8国同盟) ; [I1,I2,I3,I5,I6,I7,I8,I9] = [6]~ : I4 = [5,6] -> [6]

<125>, N-koku, 8, I4, 6, row

% Fig. 43




% Step1: 8-Koku-domei(8国同盟) ; [I1,I2,I3,I4,I5,I6,I8,I9] = [5]~ : I7 = [4,5] -> [5]

<126>, N-koku, 8, I7, 5, row

% Fig. 44




% Step1: 8-Koku-domei(8国同盟) ; [A4,B4,C4,D4,E4,G4,H4,I4] = [5]~ : F4 = [5,6] -> [5]

<127>, N-koku, 8, F4, 5, column

% Fig. 45




% Step1: 8-Koku-domei(8国同盟) ; [B9,C9,D9,E9,F9,G9,H9,I9] = [6]~ : A9 = [4,6,9] -> [6]

<128>, N-koku, 8, A9, 6, column

% Fig. 46




% Step1: 8-Koku-domei(8国同盟) ; [D4,D5,D6,E4,E5,E6,F4,F6] = [6]~ : F5 = [5,6] -> [6]

<129>, N-koku, 8, F5, 6, block

% Fig. 47




% Step1: 8-Koku-domei(8国同盟) ; [G4,G5,G6,H4,H6,I4,I5,I6] = [5]~ : H5 = [5,6] -> [5]

<130>, N-koku, 8, H5, 5, block

% Fig. 48




% Step1: 8-Koku-domei(8国同盟) ; [A1,A3,A4,A5,A6,A7,A8,A9] = [4]~ : A2 = [3,4] -> [4]

<131>, N-koku, 8, A2, 4, row

% Fig. 49




% Step1: 8-Koku-domei(8国同盟) ; [A1,A2,A3,A4,A5,A6,A7,A9] = [3]~ : A8 = [3,9] -> [3]

<132>, N-koku, 8, A8, 3, row

% Fig. 50




% Step1: 8-Koku-domei(8国同盟) ; [A2,B2,C2,D2,E2,F2,G2,H2] = [3]~ : I2 = [3,4] -> [3]

<133>, N-koku, 8, I2, 3, column

% Fig. 51




% Step1: 8-Koku-domei(8国同盟) ; [A8,B8,C8,D8,E8,F8,G8,H8] = [9]~ : I8 = [3,9] -> [9]

<134>, N-koku, 8, I8, 9, column

% Fig. 52




% Step1: 8-Koku-domei(8国同盟) ; [A1,A2,A3,B2,B3,C1,C2,C3] = [3]~ : B1 = [2,3,6,9] -> [3]

<135>, N-koku, 8, B1, 3, block

% Fig. 53




% Step1: 8-Koku-domei(8国同盟) ; [G1,G2,G3,H1,H2,I1,I2,I3] = [4]~ : H3 = [4,6] -> [4]

<136>, N-koku, 8, H3, 4, block

% Fig. 54




% Step1: 8-Koku-domei(8国同盟) ; [G1,G2,G3,H2,H3,I1,I2,I3] = [6]~ : H1 = [3,6] -> [6]

<137>, N-koku, 8, H1, 6, block

% Fig. 55




% Step1: 8-Koku-domei(8国同盟) ; [G7,G8,G9,H8,H9,I7,I8,I9] = [3]~ : H7 = [3,4,5] -> [3]

<138>, N-koku, 8, H7, 3, block

% Fig. 56




% Step1: 8-Koku-domei(8国同盟) ; [G7,G8,G9,H7,H8,H9,I7,I8] = [4]~ : I9 = [4,9] -> [4]

<139>, N-koku, 8, I9, 4, block

% Fig. 57




% Step1: 8-Koku-domei(8国同盟) ; [B1,B2,B4,B5,B6,B7,B8,B9] = [6]~ : B3 = [2,6,9] -> [6]

<140>, N-koku, 8, B3, 6, row

% Fig. 58




% Step1: 8-Koku-domei(8国同盟) ; [A7,B7,D7,E7,F7,G7,H7,I7] = [4]~ : C7 = [2,3,4,9] -> [4]

<141>, N-koku, 8, C7, 4, column

% Fig. 59




% Step1: 8-Koku-domei(8国同盟) ; [A7,C7,D7,E7,F7,G7,H7,I7] = [2]~ : B7 = [2,3,9] -> [2]

<142>, N-koku, 8, B7, 2, column

% Fig. 60




% Step1: 8-Koku-domei(8国同盟) ; [A7,B7,C7,D7,E7,G7,H7,I7] = [9]~ : F7 = [3,9] -> [9]

<143>, N-koku, 8, F7, 9, column

% Fig. 61




% Step1: 8-Koku-domei(8国同盟) ; [A7,A8,A9,B7,B8,B9,C7,C8] = [9]~ : C9 = [3,4,9] -> [9]

<144>, N-koku, 8, C9, 9, block

% Fig. 62




% Step1: 8-Koku-domei(8国同盟) ; [D7,D8,D9,E7,E8,E9,F7,F8] = [3]~ : F9 = [3,9] -> [3]

<145>, N-koku, 8, F9, 3, block

% Fig. 63




% Step1: 8-Koku-domei(8国同盟) ; [B1,B2,B3,B4,B6,B7,B8,B9] = [9]~ : B5 = [2,3,9] -> [9]

<146>, N-koku, 8, B5, 9, row

% Fig. 64




% Step1: 8-Koku-domei(8国同盟) ; [C1,C2,C3,C4,C6,C7,C8,C9] = [3]~ : C5 = [2,3,9] -> [3]

<147>, N-koku, 8, C5, 3, row

% Fig. 65




% Step1: 8-Koku-domei(8国同盟) ; [C1,C2,C4,C5,C6,C7,C8,C9] = [2]~ : C3 = [2,4,9] -> [2]

<148>, N-koku, 8, C3, 2, row

% Fig. 66




% Step1: 8-Koku-domei(8国同盟) ; [A3,B3,C3,D3,E3,F3,H3,I3] = [9]~ : G3 = [2,9] -> [9]

<149>, N-koku, 8, G3, 9, column

% Fig. 67




% Step1: 8-Koku-domei(8国同盟) ; [A5,B5,C5,E5,F5,G5,H5,I5] = [2]~ : D5 = [2,9] -> [2]

<150>, N-koku, 8, D5, 2, column

% Fig. 68




% Step1: 8-Koku-domei(8国同盟) ; [A2,A3,B1,B2,B3,C1,C2,C3] = [9]~ : A1 = [2,6,9] -> [9]

<151>, N-koku, 8, A1, 9, block

% Fig. 69




% Step1: 8-Koku-domei(8国同盟) ; [A5,A6,B4,B5,B6,C4,C5,C6] = [2]~ : A4 = [2,9] -> [2]

<152>, N-koku, 8, A4, 2, block

% Fig. 70




% Step1: 8-Koku-domei(8国同盟) ; [D5,D6,E4,E5,E6,F4,F5,F6] = [9]~ : D4 = [2,9] -> [9]

<153>, N-koku, 8, D4, 9, block

% Fig. 71




% Step1: 8-Koku-domei(8国同盟) ; [G2,G3,H1,H2,H3,I1,I2,I3] = [2]~ : G1 = [2,9] -> [2]

<154>, N-koku, 8, G1, 2, block

% Fig. 72





<155>, Solution

% Step1: Found a solution!!( 解が見つかりました!!)
Fig. 73



% Computation finished!! ( 計算終了!!)

% 1-th Solution (1番目の解) :
Fig. 74

% Level(レベル):9 
% Number of steps(ステップ数): 154 
% 1-Koku-dome(1国同盟): 315 
% AB Operation(AB操作): 4 
% N-Koku-domei(N国同盟): [1,0,0,0,0,0,50] 
% N-Koku-domei2(N国同盟2): [0,0,0,0,0,0,0] 
% Chain(チェイン): 6 
% Depth(深さ): 1 
% Chain detail(チェイン詳細): [6,0,0,0] 
% Depthroute(深さの履歴): [1] 
% AB Block: 3 
% AB Row-Column: [0,1,0,0,0,0,0]
% Computaton time(計算時間): 1.797061079 sec.