昨日の問題の解答

% Fig. 1


% Starting Sudoku Solving 
 
% Fig. 2


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

<1>, N-koku, 1, A3, 8, row

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

<2>, N-koku, 1, A6, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : A1 = [1,2,3,4,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : A2 = [1,2,3,4,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : A4 = [1,2,3,4,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : A5 = [1,2,3,4,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : A8 = [1,2,3,4,6,7,9] -> [1,2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : A9 = [1,2,3,4,6,7,9] -> [1,2,3,6,7,9]

<3>, N-koku, 1, A7, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [B1] = [1] : B2 = [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) ; [B1] = [1] : B3 = [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) ; [B1] = [1] : B4 = [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) ; [B1] = [1] : B5 = [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) ; [B1] = [1] : B6 = [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) ; [B1] = [1] : B7 = [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) ; [B1] = [1] : B9 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]

<4>, N-koku, 1, B1, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : B2 = [2,3,4,5,6,7,8,9] -> [2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : B3 = [2,3,4,5,6,7,8,9] -> [2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : B4 = [2,3,4,5,6,7,8,9] -> [2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : B5 = [2,3,4,5,6,7,8,9] -> [2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : B6 = [2,3,4,5,6,7,8,9] -> [2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : B7 = [2,3,4,5,6,7,8,9] -> [2,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : B9 = [2,3,4,5,6,7,8,9] -> [2,4,5,6,7,8,9]

<5>, N-koku, 1, B8, 3, row

% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : C2 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : C3 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : C6 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : C7 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : C8 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : C9 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,5,6,7,8,9]

<6>, N-koku, 1, C1, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : C2 = [1,2,3,5,6,7,8,9] -> [1,2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : C3 = [1,2,3,5,6,7,8,9] -> [1,2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : C6 = [1,2,3,5,6,7,8,9] -> [1,2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : C7 = [1,2,3,5,6,7,8,9] -> [1,2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : C8 = [1,2,3,5,6,7,8,9] -> [1,2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : C9 = [1,2,3,5,6,7,8,9] -> [1,2,3,5,6,8,9]

<7>, N-koku, 1, C4, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : C2 = [1,2,3,5,6,8,9] -> [2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : C3 = [1,2,3,5,6,8,9] -> [2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : C6 = [1,2,3,5,6,8,9] -> [2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : C7 = [1,2,3,5,6,8,9] -> [2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : C8 = [1,2,3,5,6,8,9] -> [2,3,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : C9 = [1,2,3,5,6,8,9] -> [2,3,5,6,8,9]

<8>, N-koku, 1, C5, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [D3] = [1] : D1 = [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) ; [D3] = [1] : D2 = [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) ; [D3] = [1] : D4 = [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) ; [D3] = [1] : D6 = [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) ; [D3] = [1] : D8 = [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) ; [D3] = [1] : D9 = [1,2,3,4,5,6,7,8,9] -> [2,3,4,5,6,7,8,9]

<9>, N-koku, 1, D3, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : D1 = [2,3,4,5,6,7,8,9] -> [3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : D2 = [2,3,4,5,6,7,8,9] -> [3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : D4 = [2,3,4,5,6,7,8,9] -> [3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : D6 = [2,3,4,5,6,7,8,9] -> [3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : D8 = [2,3,4,5,6,7,8,9] -> [3,4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : D9 = [2,3,4,5,6,7,8,9] -> [3,4,5,6,7,8,9]

<10>, N-koku, 1, D5, 2, row

% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : D1 = [3,4,5,6,7,8,9] -> [3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : D2 = [3,4,5,6,7,8,9] -> [3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : D4 = [3,4,5,6,7,8,9] -> [3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : D6 = [3,4,5,6,7,8,9] -> [3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : D8 = [3,4,5,6,7,8,9] -> [3,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : D9 = [3,4,5,6,7,8,9] -> [3,4,6,7,8,9]

<11>, N-koku, 1, D7, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [E1] = [6] : E2 = [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) ; [E1] = [6] : E3 = [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) ; [E1] = [6] : E4 = [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) ; [E1] = [6] : E5 = [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) ; [E1] = [6] : E6 = [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) ; [E1] = [6] : E7 = [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) ; [E1] = [6] : E8 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,7,8,9]

<12>, N-koku, 1, E1, 6, row

% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : E2 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : E3 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : E4 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : E5 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : E6 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : E7 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : E8 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,5,8,9]

<13>, N-koku, 1, E9, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F1 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F2 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F4 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F6 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F8 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : F9 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,8,9]

<14>, N-koku, 1, F3, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [F5] = [5] : F1 = [1,2,3,4,5,6,8,9] -> [1,2,3,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F5] = [5] : F2 = [1,2,3,4,5,6,8,9] -> [1,2,3,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F5] = [5] : F4 = [1,2,3,4,5,6,8,9] -> [1,2,3,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F5] = [5] : F6 = [1,2,3,4,5,6,8,9] -> [1,2,3,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F5] = [5] : F8 = [1,2,3,4,5,6,8,9] -> [1,2,3,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F5] = [5] : F9 = [1,2,3,4,5,6,8,9] -> [1,2,3,4,6,8,9]

<15>, N-koku, 1, F5, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : F1 = [1,2,3,4,6,8,9] -> [1,2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : F2 = [1,2,3,4,6,8,9] -> [1,2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : F4 = [1,2,3,4,6,8,9] -> [1,2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : F6 = [1,2,3,4,6,8,9] -> [1,2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : F8 = [1,2,3,4,6,8,9] -> [1,2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : F9 = [1,2,3,4,6,8,9] -> [1,2,3,4,8,9]

<16>, N-koku, 1, F7, 6, row

% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : G1 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : G2 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : G3 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : G4 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : G7 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : G8 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,6,7,8]

<17>, N-koku, 1, G5, 9, row

% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : G1 = [1,2,3,4,5,6,7,8] -> [1,2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : G2 = [1,2,3,4,5,6,7,8] -> [1,2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : G3 = [1,2,3,4,5,6,7,8] -> [1,2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : G4 = [1,2,3,4,5,6,7,8] -> [1,2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : G7 = [1,2,3,4,5,6,7,8] -> [1,2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : G8 = [1,2,3,4,5,6,7,8] -> [1,2,3,4,5,7,8]

<18>, N-koku, 1, G6, 6, row

% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : G1 = [1,2,3,4,5,7,8] -> [2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : G2 = [1,2,3,4,5,7,8] -> [2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : G3 = [1,2,3,4,5,7,8] -> [2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : G4 = [1,2,3,4,5,7,8] -> [2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : G7 = [1,2,3,4,5,7,8] -> [2,3,4,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : G8 = [1,2,3,4,5,7,8] -> [2,3,4,5,7,8]

<19>, N-koku, 1, G9, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [H2] = [3] : H1 = [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) ; [H2] = [3] : H3 = [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) ; [H2] = [3] : H4 = [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) ; [H2] = [3] : H5 = [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) ; [H2] = [3] : H6 = [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) ; [H2] = [3] : H7 = [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) ; [H2] = [3] : H8 = [1,2,3,4,5,6,7,8,9] -> [1,2,4,5,6,7,8,9]

<20>, N-koku, 1, H2, 3, row

% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : H1 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : H3 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : H4 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : H5 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : H6 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : H7 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : H8 = [1,2,4,5,6,7,8,9] -> [1,2,4,5,6,7,8]

<21>, N-koku, 1, H9, 9, row

% Step0: 1-Koku-domei(1国同盟) ; [I3] = [6] : I1 = [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) ; [I3] = [6] : I2 = [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) ; [I3] = [6] : I5 = [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) ; [I3] = [6] : I6 = [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) ; [I3] = [6] : I8 = [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) ; [I3] = [6] : I9 = [1,2,3,4,5,6,7,8,9] -> [1,2,3,4,5,7,8,9]

<22>, N-koku, 1, I3, 6, row

% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : I1 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : I2 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : I5 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : I6 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : I8 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : I9 = [1,2,3,4,5,7,8,9] -> [1,2,3,4,7,8,9]

<23>, N-koku, 1, I4, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [I7] = [3] : I1 = [1,2,3,4,7,8,9] -> [1,2,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I7] = [3] : I2 = [1,2,3,4,7,8,9] -> [1,2,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I7] = [3] : I5 = [1,2,3,4,7,8,9] -> [1,2,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I7] = [3] : I6 = [1,2,3,4,7,8,9] -> [1,2,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I7] = [3] : I8 = [1,2,3,4,7,8,9] -> [1,2,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I7] = [3] : I9 = [1,2,3,4,7,8,9] -> [1,2,4,7,8,9]

<24>, N-koku, 1, I7, 3, row

% Step0: 1-Koku-domei(1国同盟) ; [B1] = [1] : A1 = [1,2,3,6,7,9] -> [2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B1] = [1] : F1 = [1,2,3,4,8,9] -> [2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B1] = [1] : H1 = [1,2,4,5,6,7,8] -> [2,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [B1] = [1] : I1 = [1,2,4,7,8,9] -> [2,4,7,8,9]

<25>, N-koku, 1, B1, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : D1 = [3,4,6,7,8,9] -> [3,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : F1 = [2,3,4,8,9] -> [2,3,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : G1 = [2,3,4,5,7,8] -> [2,3,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : H1 = [2,4,5,6,7,8] -> [2,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : I1 = [2,4,7,8,9] -> [2,7,8,9]

<26>, N-koku, 1, C1, 4, column

% Step0: 1-Koku-domei(1国同盟) ; [E1] = [6] : A1 = [2,3,6,7,9] -> [2,3,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [E1] = [6] : D1 = [3,6,7,8,9] -> [3,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E1] = [6] : H1 = [2,5,6,7,8] -> [2,5,7,8]

<27>, N-koku, 1, E1, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [H2] = [3] : A2 = [1,2,3,6,7,9] -> [1,2,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [H2] = [3] : C2 = [2,3,5,6,8,9] -> [2,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H2] = [3] : D2 = [3,4,6,7,8,9] -> [4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H2] = [3] : E2 = [1,2,3,4,5,8,9] -> [1,2,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H2] = [3] : F2 = [1,2,3,4,8,9] -> [1,2,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [H2] = [3] : G2 = [2,3,4,5,7,8] -> [2,4,5,7,8]

<28>, N-koku, 1, H2, 3, column

% Step0: 1-Koku-domei(1国同盟) ; [A3] = [8] : B3 = [2,4,5,6,7,8,9] -> [2,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A3] = [8] : C3 = [2,3,5,6,8,9] -> [2,3,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [A3] = [8] : E3 = [1,2,3,4,5,8,9] -> [1,2,3,4,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [A3] = [8] : G3 = [2,3,4,5,7,8] -> [2,3,4,5,7]
% Step0: 1-Koku-domei(1国同盟) ; [A3] = [8] : H3 = [1,2,4,5,6,7,8] -> [1,2,4,5,6,7]

<29>, N-koku, 1, A3, 8, column

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

<30>, N-koku, 1, D3, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : B3 = [2,4,5,6,7,9] -> [2,4,5,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : G3 = [2,3,4,5,7] -> [2,3,4,5]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : H3 = [2,4,5,6,7] -> [2,4,5,6]

<31>, N-koku, 1, F3, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [I3] = [6] : B3 = [2,4,5,6,9] -> [2,4,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [6] : C3 = [2,3,5,6,9] -> [2,3,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [I3] = [6] : H3 = [2,4,5,6] -> [2,4,5]

<32>, N-koku, 1, I3, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : A4 = [1,2,3,6,7,9] -> [1,2,3,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : B4 = [2,4,5,6,7,8,9] -> [2,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : D4 = [3,4,6,7,8,9] -> [3,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : G4 = [2,3,4,5,7,8] -> [2,3,4,5,8]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : H4 = [1,2,4,5,6,7,8] -> [1,2,4,5,6,8]

<33>, N-koku, 1, C4, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : B4 = [2,4,5,6,8,9] -> [2,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : E4 = [1,2,3,4,5,8,9] -> [1,2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : G4 = [2,3,4,5,8] -> [2,3,4,8]
% Step0: 1-Koku-domei(1国同盟) ; [I4] = [5] : H4 = [1,2,4,5,6,8] -> [1,2,4,6,8]

<34>, N-koku, 1, I4, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : A5 = [1,2,3,6,7,9] -> [2,3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : E5 = [1,2,3,4,5,8,9] -> [2,3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : H5 = [1,2,4,5,6,7,8] -> [2,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : I5 = [1,2,4,7,8,9] -> [2,4,7,8,9]

<35>, N-koku, 1, C5, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : A5 = [2,3,6,7,9] -> [3,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : B5 = [2,4,5,6,7,8,9] -> [4,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : E5 = [2,3,4,5,8,9] -> [3,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : H5 = [2,4,5,6,7,8] -> [4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : I5 = [2,4,7,8,9] -> [4,7,8,9]

<36>, N-koku, 1, D5, 2, column

% Step0: 1-Koku-domei(1国同盟) ; [F5] = [5] : B5 = [4,5,6,7,8,9] -> [4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F5] = [5] : E5 = [3,4,5,8,9] -> [3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F5] = [5] : H5 = [4,5,6,7,8] -> [4,6,7,8]

<37>, N-koku, 1, F5, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : A5 = [3,6,7,9] -> [3,6,7]
% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : B5 = [4,6,7,8,9] -> [4,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : E5 = [3,4,8,9] -> [3,4,8]
% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : I5 = [4,7,8,9] -> [4,7,8]

<38>, N-koku, 1, G5, 9, column

% Step0: 1-Koku-domei(1国同盟) ; [A6] = [5] : B6 = [2,4,5,6,7,8,9] -> [2,4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A6] = [5] : C6 = [2,3,5,6,8,9] -> [2,3,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A6] = [5] : E6 = [1,2,3,4,5,8,9] -> [1,2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A6] = [5] : H6 = [1,2,4,5,6,7,8] -> [1,2,4,6,7,8]

<39>, N-koku, 1, A6, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : B6 = [2,4,6,7,8,9] -> [2,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : C6 = [2,3,6,8,9] -> [2,3,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : D6 = [3,4,6,7,8,9] -> [3,4,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : H6 = [1,2,4,6,7,8] -> [1,2,4,7,8]

<40>, N-koku, 1, G6, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : B7 = [2,4,5,6,7,8,9] -> [2,5,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : E7 = [1,2,3,4,5,8,9] -> [1,2,3,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : G7 = [2,3,4,5,7,8] -> [2,3,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : H7 = [1,2,4,5,6,7,8] -> [1,2,5,6,7,8]

<41>, N-koku, 1, A7, 4, column

% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : B7 = [2,5,6,7,8,9] -> [2,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : C7 = [2,3,5,6,8,9] -> [2,3,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : E7 = [1,2,3,5,8,9] -> [1,2,3,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : G7 = [2,3,5,7,8] -> [2,3,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : H7 = [1,2,5,6,7,8] -> [1,2,6,7,8]

<42>, N-koku, 1, D7, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : B7 = [2,6,7,8,9] -> [2,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : C7 = [2,3,6,8,9] -> [2,3,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : H7 = [1,2,6,7,8] -> [1,2,7,8]

<43>, N-koku, 1, F7, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [I7] = [3] : C7 = [2,3,8,9] -> [2,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I7] = [3] : E7 = [1,2,3,8,9] -> [1,2,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I7] = [3] : G7 = [2,3,7,8] -> [2,7,8]

<44>, N-koku, 1, I7, 3, column

% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : A8 = [1,2,3,6,7,9] -> [1,2,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : C8 = [2,3,5,6,8,9] -> [2,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : D8 = [3,4,6,7,8,9] -> [4,6,7,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : E8 = [1,2,3,4,5,8,9] -> [1,2,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : F8 = [1,2,3,4,8,9] -> [1,2,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : G8 = [2,3,4,5,7,8] -> [2,4,5,7,8]

<45>, N-koku, 1, B8, 3, column

% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : A9 = [1,2,3,6,7,9] -> [1,2,3,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : B9 = [2,4,5,6,7,8,9] -> [2,4,5,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : D9 = [3,4,6,7,8,9] -> [3,4,6,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : I9 = [1,2,4,7,8,9] -> [1,2,4,8,9]

<46>, N-koku, 1, E9, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : A9 = [1,2,3,6,9] -> [2,3,6,9]
% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : F9 = [1,2,3,4,8,9] -> [2,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : I9 = [1,2,4,8,9] -> [2,4,8,9]

<47>, N-koku, 1, G9, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : A9 = [2,3,6,9] -> [2,3,6]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : B9 = [2,4,5,6,8,9] -> [2,4,5,6,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : C9 = [2,3,5,6,8,9] -> [2,3,5,6,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : D9 = [3,4,6,8,9] -> [3,4,6,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : F9 = [2,3,4,8,9] -> [2,3,4,8]
% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : I9 = [2,4,8,9] -> [2,4,8]

<48>, N-koku, 1, H9, 9, column

% Step0: 1-Koku-domei(1国同盟) ; [A3] = [8] : B2 = [2,4,5,6,7,8,9] -> [2,4,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [A3] = [8] : C2 = [2,5,6,8,9] -> [2,5,6,9]

<49>, N-koku, 1, A3, 8, block

% Step0: 1-Koku-domei(1国同盟) ; [B1] = [1] : A2 = [1,2,6,7,9] -> [2,6,7,9]

<50>, N-koku, 1, B1, 1, block

% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : B2 = [2,4,5,6,7,9] -> [2,5,6,7,9]
% Step0: 1-Koku-domei(1国同盟) ; [C1] = [4] : B3 = [2,4,5,9] -> [2,5,9]

<51>, N-koku, 1, C1, 4, block

% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : A5 = [3,6,7] -> [3,6]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : B5 = [4,6,7,8] -> [4,6,8]
% Step0: 1-Koku-domei(1国同盟) ; [C4] = [7] : B6 = [2,4,7,8,9] -> [2,4,8,9]

<52>, N-koku, 1, C4, 7, block

% Step0: 1-Koku-domei(1国同盟) ; [C5] = [1] : A4 = [1,2,3,6,9] -> [2,3,6,9]

<53>, N-koku, 1, C5, 1, block

% Step0: 1-Koku-domei(1国同盟) ; [A7] = [4] : B9 = [2,4,5,6,8] -> [2,5,6,8]

<54>, N-koku, 1, A7, 4, block

% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : A9 = [2,3,6] -> [2,6]
% Step0: 1-Koku-domei(1国同盟) ; [B8] = [3] : C9 = [2,3,5,6,8] -> [2,5,6,8]

<55>, N-koku, 1, B8, 3, block

% Step0: 1-Koku-domei(1国同盟) ; [D3] = [1] : E2 = [1,2,4,5,8,9] -> [2,4,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D3] = [1] : F2 = [1,2,4,8,9] -> [2,4,8,9]

<56>, N-koku, 1, D3, 1, block

% Step0: 1-Koku-domei(1国同盟) ; [E1] = [6] : D2 = [4,6,7,8,9] -> [4,7,8,9]

<57>, N-koku, 1, E1, 6, block

% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : D1 = [3,7,8,9] -> [3,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F3] = [7] : D2 = [4,7,8,9] -> [4,8,9]

<58>, N-koku, 1, F3, 7, block

% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : E4 = [1,2,3,4,8,9] -> [1,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : E6 = [1,2,3,4,8,9] -> [1,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : F4 = [1,2,3,4,8,9] -> [1,3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [D5] = [2] : F6 = [1,2,3,4,8,9] -> [1,3,4,8,9]

<59>, N-koku, 1, D5, 2, block

% Step0: 1-Koku-domei(1国同盟) ; [D7] = [5] : E8 = [1,2,4,5,8,9] -> [1,2,4,8,9]

<60>, N-koku, 1, D7, 5, block

% Step0: 1-Koku-domei(1国同盟) ; [E9] = [7] : D8 = [4,6,7,8,9] -> [4,6,8,9]

<61>, N-koku, 1, E9, 7, block

% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : D8 = [4,6,8,9] -> [4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [F7] = [6] : D9 = [3,4,6,8] -> [3,4,8]

<62>, N-koku, 1, F7, 6, block

% Step0: 1-Koku-domei(1国同盟) ; [H2] = [3] : G1 = [2,3,5,7,8] -> [2,5,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [H2] = [3] : G3 = [2,3,4,5] -> [2,4,5]

<63>, N-koku, 1, H2, 3, block

% Step0: 1-Koku-domei(1国同盟) ; [G5] = [9] : I6 = [1,2,4,7,8,9] -> [1,2,4,7,8]

<64>, N-koku, 1, G5, 9, block

% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : H4 = [1,2,4,6,8] -> [1,2,4,8]
% Step0: 1-Koku-domei(1国同盟) ; [G6] = [6] : H5 = [4,6,7,8] -> [4,7,8]

<65>, N-koku, 1, G6, 6, block

% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : H7 = [1,2,7,8] -> [2,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : H8 = [1,2,4,5,6,7,8] -> [2,4,5,6,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G9] = [1] : I8 = [1,2,4,7,8,9] -> [2,4,7,8,9]

<66>, N-koku, 1, G9, 1, block

% Step0: 1-Koku-domei(1国同盟) ; [H9] = [9] : I8 = [2,4,7,8,9] -> [2,4,7,8]

<67>, N-koku, 1, H9, 9, block

% Step0: 
Fig. 3



% Step1: 8-Koku-domei(8国同盟) ; [A1,A2,A3,A4,A5,A6,A7,A9] = [1]~ : A8 = [1,2,6,7,9] -> [1]

<68>, N-koku, 8, A8, 1, row

% Fig. 4




% Step1: 8-Koku-domei(8国同盟) ; [D1,D2,D3,D4,D5,D7,D8,D9] = [7]~ : D6 = [3,4,7,8,9] -> [7]

<69>, N-koku, 8, D6, 7, row

% Fig. 5




% Step1: 8-Koku-domei(8国同盟) ; [D1,D2,D3,D5,D6,D7,D8,D9] = [6]~ : D4 = [3,4,6,8,9] -> [6]

<70>, N-koku, 8, D4, 6, row

% Fig. 6




% Step1: 8-Koku-domei(8国同盟) ; [G1,G2,G3,G5,G6,G7,G8,G9] = [3]~ : G4 = [2,3,4,8] -> [3]

<71>, N-koku, 8, G4, 3, row

% Fig. 7




% Step1: 8-Koku-domei(8国同盟) ; [H1,H2,H3,H4,H5,H6,H7,H9] = [6]~ : H8 = [2,4,5,6,7,8] -> [6]

<72>, N-koku, 8, H8, 6, row

% Fig. 8




% Step1: 8-Koku-domei(8国同盟) ; [A2,B2,C2,D2,E2,F2,G2,H2] = [1]~ : I2 = [1,2,4,7,8,9] -> [1]

<73>, N-koku, 8, I2, 1, column

% Fig. 9




% Step1: 8-Koku-domei(8国同盟) ; [A7,B7,C7,D7,F7,G7,H7,I7] = [1]~ : E7 = [1,2,8,9] -> [1]

<74>, N-koku, 8, E7, 1, column

% Fig. 10




% Step1: 8-Koku-domei(8国同盟) ; [A7,A8,A9,B8,B9,C7,C8,C9] = [7]~ : B7 = [2,7,8,9] -> [7]

<75>, N-koku, 8, B7, 7, block

% Fig. 11




% Step1: 8-Koku-domei(8国同盟) ; [G1,G2,G3,H1,H2,H3,I2,I3] = [9]~ : I1 = [2,7,8,9] -> [9]

<76>, N-koku, 8, I1, 9, block

% Fig. 12




% Step1: 8-Koku-domei(8国同盟) ; [G7,G9,H7,H8,H9,I7,I8,I9] = [5]~ : G8 = [2,4,5,7,8] -> [5]

<77>, N-koku, 8, G8, 5, block

% Fig. 13




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

<78>, N-koku, 8, C7, 9, column

% Fig. 14




% Step1: 8-Koku-domei(8国同盟) ; [A8,B8,C8,D8,E8,F8,G8,H8] = [7]~ : I8 = [2,4,7,8] -> [7]

<79>, N-koku, 8, I8, 7, column

% Fig. 15




% Step1: 8-Koku-domei(8国同盟) ; [G7,G8,G9,H7,H8,H9,I7,I8] = [4]~ : I9 = [2,4,8] -> [4]

<80>, N-koku, 8, I9, 4, block

% Fig. 16




% Step1: 8-Koku-domei(8国同盟) ; [I1,I2,I3,I4,I5,I7,I8,I9] = [2]~ : I6 = [1,2,4,7,8] -> [2]

<81>, N-koku, 8, I6, 2, row

% Fig. 17




% Step1: 8-Koku-domei(8国同盟) ; [I1,I2,I3,I4,I6,I7,I8,I9] = [8]~ : I5 = [4,7,8] -> [8]

<82>, N-koku, 8, I5, 8, row

% Fig. 18




% Step1: 8-Koku-domei(8国同盟) ; [A5,B5,C5,D5,E5,F5,G5,I5] = [7]~ : H5 = [4,7,8] -> [7]

<83>, N-koku, 8, H5, 7, column

% Fig. 19




% Step0: 1-Koku-domei(1国同盟) ; [B7] = [7] : B2 = [2,5,6,7,9] -> [2,5,6,9]

<84>, N-koku, 1, B7, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [C7] = [9] : C2 = [2,5,6,9] -> [2,5,6]
% Step0: 1-Koku-domei(1国同盟) ; [C7] = [9] : C3 = [2,3,5,9] -> [2,3,5]
% Step0: 1-Koku-domei(1国同盟) ; [C7] = [9] : C6 = [2,3,8,9] -> [2,3,8]
% Step0: 1-Koku-domei(1国同盟) ; [C7] = [9] : C8 = [2,5,6,8,9] -> [2,5,6,8]

<85>, N-koku, 1, C7, 9, row

% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : E4 = [1,3,4,8,9] -> [3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : E6 = [1,3,4,8,9] -> [3,4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E7] = [1] : E8 = [1,2,4,8,9] -> [2,4,8,9]

<86>, N-koku, 1, E7, 1, row

% Step0: 1-Koku-domei(1国同盟) ; [G8] = [5] : G1 = [2,5,7,8] -> [2,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G8] = [5] : G2 = [2,4,5,7,8] -> [2,4,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G8] = [5] : G3 = [2,4,5] -> [2,4]

<87>, N-koku, 1, G8, 5, row

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

<88>, N-koku, 1, H5, 7, row

% Step0: 1-Koku-domei(1国同盟) ; [I1] = [9] : A1 = [2,3,7,9] -> [2,3,7]
% Step0: 1-Koku-domei(1国同盟) ; [I1] = [9] : D1 = [3,8,9] -> [3,8]
% Step0: 1-Koku-domei(1国同盟) ; [I1] = [9] : F1 = [2,3,8,9] -> [2,3,8]

<89>, N-koku, 1, I1, 9, column

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

<90>, N-koku, 1, D4, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : A4 = [2,3,9] -> [2,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : E4 = [3,4,8,9] -> [4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [G4] = [3] : F4 = [1,3,4,8,9] -> [1,4,8,9]

<91>, N-koku, 1, G4, 3, column

% Step0: 1-Koku-domei(1国同盟) ; [I5] = [8] : B5 = [4,6,8] -> [4,6]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [8] : E5 = [3,4,8] -> [3,4]

<92>, N-koku, 1, I5, 8, column

% Step0: 1-Koku-domei(1国同盟) ; [I6] = [2] : B6 = [2,4,8,9] -> [4,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [I6] = [2] : C6 = [2,3,8] -> [3,8]
% Step0: 1-Koku-domei(1国同盟) ; [I6] = [2] : H6 = [1,2,4,8] -> [1,4,8]

<93>, N-koku, 1, I6, 2, column

% Step0: 1-Koku-domei(1国同盟) ; [B7] = [7] : G7 = [2,7,8] -> [2,8]

<94>, N-koku, 1, B7, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [A8] = [1] : F8 = [1,2,4,8,9] -> [2,4,8,9]

<95>, N-koku, 1, A8, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [G8] = [5] : C8 = [2,5,6,8] -> [2,6,8]

<96>, N-koku, 1, G8, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [H8] = [6] : C8 = [2,6,8] -> [2,8]

<97>, N-koku, 1, H8, 6, column

% Step0: 1-Koku-domei(1国同盟) ; [I9] = [4] : D9 = [3,4,8] -> [3,8]
% Step0: 1-Koku-domei(1国同盟) ; [I9] = [4] : F9 = [2,3,4,8] -> [2,3,8]

<98>, N-koku, 1, I9, 4, column

% Step0: 1-Koku-domei(1国同盟) ; [I5] = [8] : H4 = [1,2,4,8] -> [1,2,4]
% Step0: 1-Koku-domei(1国同盟) ; [I5] = [8] : H6 = [1,4,8] -> [1,4]

<99>, N-koku, 1, I5, 8, block

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

<100>, N-koku, 1, I6, 2, block

% Step0: 
Fig. 20



% Step1: 8-Koku-domei(8国同盟) ; [A1,B1,C1,D1,E1,F1,G1,I1] = [5]~ : H1 = [2,5,8] -> [5]

<101>, N-koku, 8, H1, 5, column

% Fig. 21




% Step1: 8-Koku-domei(8国同盟) ; [H1,H2,H3,H4,H5,H6,H8,H9] = [8]~ : H7 = [2,8] -> [8]

<102>, N-koku, 8, H7, 8, row

% Fig. 22




% Step1: 8-Koku-domei(8国同盟) ; [H1,H2,H4,H5,H6,H7,H8,H9] = [2]~ : H3 = [2,4,5] -> [2]

<103>, N-koku, 8, H3, 2, row

% Fig. 23




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

<104>, N-koku, 8, G7, 2, column

% Fig. 24




% Step0: 1-Koku-domei(1国同盟) ; [G7] = [2] : G1 = [2,7,8] -> [7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G7] = [2] : G2 = [2,4,7,8] -> [4,7,8]
% Step0: 1-Koku-domei(1国同盟) ; [G7] = [2] : G3 = [2,4] -> [4]

<105>, N-koku, 1, G7, 2, row

% Step0: 1-Koku-domei(1国同盟) ; [G3] = [4] : G2 = [4,7,8] -> [7,8]

<106>, N-koku, 1, G3, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [G3] = [4] : E3 = [2,3,4,5,9] -> [2,3,5,9]

<107>, N-koku, 1, G3, 4, column

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

<108>, N-koku, 1, H3, 2, column

% Step0: 
Fig. 25



% Step1: No change (変更なし)
% Step2: No change (変更なし)
% Step3: 2-Koku-domei(2国同盟) ; [D1,D9] = [3,8] : D2 = [4,8,9] -> [4,9]
% Step3: 2-Koku-domei(2国同盟) ; [D1,D9] = [3,8] : D8 = [4,8,9] -> [4,9]

<109>, N-koku, 2, D1:D9, 3:8, row

% 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):
% E5=3 -> A5=3 -> C6=3 -> C3=3 -> E3=3
% E5=3 is removed (E5=3 は削除されます)
Fig. 27



% E4=9 -> A4=9 -> A2=9 -> B3=9 -> E3=9
% E4=9 is removed (E4=9 は削除されます)
Fig. 28



% E3=3 -> C3=3 -> C6=3 -> A5=3 -> E5=3
% E3=3 is removed (E3=3 は削除されます)
Fig. 29



% C6=3 -> A5=3 -> E5=3 -> E3=3 -> C3=3
% C6=3 is removed (C6=3 は削除されます)
Fig. 30



% A1=3 -> A5=3 -> E5=3 -> E3=3 -> C3=3
% A1=3 is removed (A1=3 は削除されます)
Fig. 31



% F6=3 -> [ E5=3 , E6=3 ] -> [ E3=3 ] -> C3=3 -> C6=3
% F6=3 is removed (F6=3 は削除されます)
Fig. 32



% Table chain:  Chain 2 computed (計算されたチェーン2):
% C3=3 -> C6=3 -> A5=3 -> E5=3 -> E3=3
% C3 is 3 (C3 は 3 です)
Fig. 33



% A5=3 -> C6=3 -> C3=3 -> E3=3 -> E5=3
% A5 is 3 (A5 は 3 です)
Fig. 34



% Chain : m=
Fig. 35



% Step0: 1-Koku-domei(1国同盟) ; [C6] = [8] : C8 = [2,8] -> [2]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [8] : C9 = [2,5,6,8] -> [2,5,6]

<111>, N-koku, 1, C6, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [C8] = [2] : C2 = [2,5,6] -> [5,6]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [2] : C9 = [2,5,6] -> [5,6]

<112>, N-koku, 1, C8, 2, row

% Step0: 1-Koku-domei(1国同盟) ; [E5] = [4] : E2 = [2,4,5,8,9] -> [2,5,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E5] = [4] : E4 = [4,8] -> [8]
% Step0: 1-Koku-domei(1国同盟) ; [E5] = [4] : E6 = [3,4,8,9] -> [3,8,9]
% Step0: 1-Koku-domei(1国同盟) ; [E5] = [4] : E8 = [2,4,8,9] -> [2,8,9]

<113>, N-koku, 1, E5, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [E4] = [8] : E2 = [2,5,8,9] -> [2,5,9]
% Step0: 1-Koku-domei(1国同盟) ; [E4] = [8] : E6 = [3,8,9] -> [3,9]
% Step0: 1-Koku-domei(1国同盟) ; [E4] = [8] : E8 = [2,8,9] -> [2,9]

<114>, N-koku, 1, E4, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [E4] = [8] : B4 = [2,4,8,9] -> [2,4,9]
% Step0: 1-Koku-domei(1国同盟) ; [E4] = [8] : F4 = [1,4,8,9] -> [1,4,9]

<115>, N-koku, 1, E4, 8, column

% Step0: 1-Koku-domei(1国同盟) ; [E5] = [4] : B5 = [4,6] -> [6]

<116>, N-koku, 1, E5, 4, column

% Step0: 1-Koku-domei(1国同盟) ; [C6] = [8] : B6 = [4,8,9] -> [4,9]
% Step0: 1-Koku-domei(1国同盟) ; [C6] = [8] : F6 = [1,4,8,9] -> [1,4,9]

<117>, N-koku, 1, C6, 8, column

% Step0: 1-Koku-domei(1国同盟) ; [C8] = [2] : E8 = [2,9] -> [9]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [2] : F8 = [2,4,8,9] -> [4,8,9]

<118>, N-koku, 1, C8, 2, column

% Step0: 1-Koku-domei(1国同盟) ; [E8] = [9] : D8 = [4,9] -> [4]
% Step0: 1-Koku-domei(1国同盟) ; [E8] = [9] : F8 = [4,8,9] -> [4,8]

<119>, N-koku, 1, E8, 9, column

% Step0: 1-Koku-domei(1国同盟) ; [D8] = [4] : F8 = [4,8] -> [8]

<120>, N-koku, 1, D8, 4, column

% Step0: 1-Koku-domei(1国同盟) ; [C8] = [2] : A9 = [2,6] -> [6]
% Step0: 1-Koku-domei(1国同盟) ; [C8] = [2] : B9 = [2,5,6,8] -> [5,6,8]

<121>, N-koku, 1, C8, 2, block

% Step0: 1-Koku-domei(1国同盟) ; [A9] = [6] : B9 = [5,6,8] -> [5,8]
% Step0: 1-Koku-domei(1国同盟) ; [A9] = [6] : C9 = [5,6] -> [5]

<122>, N-koku, 1, A9, 6, block

% Step0: 1-Koku-domei(1国同盟) ; [C9] = [5] : B9 = [5,8] -> [8]

<123>, N-koku, 1, C9, 5, block

% Step0: 1-Koku-domei(1国同盟) ; [E5] = [4] : F4 = [1,4,9] -> [1,9]
% Step0: 1-Koku-domei(1国同盟) ; [E5] = [4] : F6 = [1,4,9] -> [1,9]

<124>, N-koku, 1, E5, 4, block

% Step0: 1-Koku-domei(1国同盟) ; [F8] = [8] : D9 = [3,8] -> [3]
% Step0: 1-Koku-domei(1国同盟) ; [F8] = [8] : F9 = [2,3,8] -> [2,3]

<125>, N-koku, 1, F8, 8, block

% Step0: 1-Koku-domei(1国同盟) ; [D9] = [3] : F9 = [2,3] -> [2]

<126>, N-koku, 1, D9, 3, block

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

<127>, N-koku, 1, A9, 6, row

% Step0: 1-Koku-domei(1国同盟) ; [B5] = [6] : B2 = [2,5,6,9] -> [2,5,9]

<128>, N-koku, 1, B5, 6, row

% Step0: 1-Koku-domei(1国同盟) ; [C9] = [5] : C2 = [5,6] -> [6]

<129>, N-koku, 1, C9, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [D8] = [4] : D2 = [4,9] -> [9]

<130>, N-koku, 1, D8, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [D9] = [3] : D1 = [3,8] -> [8]

<131>, N-koku, 1, D9, 3, row

% Step0: 1-Koku-domei(1国同盟) ; [E8] = [9] : E2 = [2,5,9] -> [2,5]
% Step0: 1-Koku-domei(1国同盟) ; [E8] = [9] : E3 = [5,9] -> [5]
% Step0: 1-Koku-domei(1国同盟) ; [E8] = [9] : E6 = [3,9] -> [3]

<132>, N-koku, 1, E8, 9, row

% Step0: 1-Koku-domei(1国同盟) ; [E3] = [5] : E2 = [2,5] -> [2]

<133>, N-koku, 1, E3, 5, row

% Step0: 1-Koku-domei(1国同盟) ; [F8] = [8] : F1 = [2,3,8] -> [2,3]
% Step0: 1-Koku-domei(1国同盟) ; [F8] = [8] : F2 = [2,4,8,9] -> [2,4,9]

<134>, N-koku, 1, F8, 8, row

% Step0: 1-Koku-domei(1国同盟) ; [F9] = [2] : F1 = [2,3] -> [3]
% Step0: 1-Koku-domei(1国同盟) ; [F9] = [2] : F2 = [2,4,9] -> [4,9]

<135>, N-koku, 1, F9, 2, row

% Step0: 1-Koku-domei(1国同盟) ; [D1] = [8] : G1 = [7,8] -> [7]

<136>, N-koku, 1, D1, 8, column

% Step0: 1-Koku-domei(1国同盟) ; [G1] = [7] : A1 = [2,7] -> [2]

<137>, N-koku, 1, G1, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [D2] = [9] : A2 = [2,7,9] -> [2,7]
% Step0: 1-Koku-domei(1国同盟) ; [D2] = [9] : B2 = [2,5,9] -> [2,5]
% Step0: 1-Koku-domei(1国同盟) ; [D2] = [9] : F2 = [4,9] -> [4]

<138>, N-koku, 1, D2, 9, column

% Step0: 1-Koku-domei(1国同盟) ; [E2] = [2] : A2 = [2,7] -> [7]
% Step0: 1-Koku-domei(1国同盟) ; [E2] = [2] : B2 = [2,5] -> [5]

<139>, N-koku, 1, E2, 2, column

% Step0: 1-Koku-domei(1国同盟) ; [A2] = [7] : G2 = [7,8] -> [8]

<140>, N-koku, 1, A2, 7, column

% Step0: 1-Koku-domei(1国同盟) ; [E3] = [5] : B3 = [5,9] -> [9]

<141>, N-koku, 1, E3, 5, column

% Step0: 1-Koku-domei(1国同盟) ; [A1] = [2] : A4 = [2,9] -> [9]

<142>, N-koku, 1, A1, 2, row

% Step0: 1-Koku-domei(1国同盟) ; [B3] = [9] : B4 = [2,4,9] -> [2,4]
% Step0: 1-Koku-domei(1国同盟) ; [B3] = [9] : B6 = [4,9] -> [4]

<143>, N-koku, 1, B3, 9, row

% Step0: 1-Koku-domei(1国同盟) ; [B6] = [4] : B4 = [2,4] -> [2]

<144>, N-koku, 1, B6, 4, row

% Step0: 1-Koku-domei(1国同盟) ; [A4] = [9] : F4 = [1,9] -> [1]

<145>, N-koku, 1, A4, 9, column

% Step0: 1-Koku-domei(1国同盟) ; [F4] = [1] : H4 = [1,4] -> [4]

<146>, N-koku, 1, F4, 1, column

% Step0: 1-Koku-domei(1国同盟) ; [B6] = [4] : H6 = [1,4] -> [1]

<147>, N-koku, 1, B6, 4, column

% Step0: 1-Koku-domei(1国同盟) ; [H6] = [1] : F6 = [1,9] -> [9]

<148>, N-koku, 1, H6, 1, column


<149>, Solution

% Step0: Found a solution!!( 解が見つかりました！！)
Fig. 36



% Computation finished!! ( 計算終了！！)

% 1-th Solution (1番目の解) :
Fig. 37

% Level(レベル):9 
% Number of steps(ステップ数): 148 
% 1-Koku-dome(1国同盟): 387 
% AB Operation(AB操作): 0 
% N-Koku-domei(N国同盟): [1,0,0,0,0,0,20] 
% N-Koku-domei2(N国同盟2): [0,0,0,0,0,0,0] 
% Chain(チェイン): 8 
% Depth(深さ): 1 
% Chain detail(チェイン詳細): [6,2,0,0] 
% Depthroute(深さの履歴): [1] 
% AB Block: 0 
% AB Row-Column: [0,0,0,0,0,0,0]
% Computaton time(計算時間): 0.654723714 sec.