(0 15 13)(1 20 3)(2 9 4)(5 12 10)(6 18 7)(8 17 14)(11 19 16)
ALLOWS (11/8)-SEQUENCE
1: (8 14 17)

(0 15 13)(1 20 3)(2 9 4)(5 12 10)(6 18 7)(8 14 17)(11 19 16)
2: (0 15 13)

(0)(1 20 3)(2 9 4)(5 12 10)(6 18 7)(8 14 17)(11 19 16)(13)(15)
3: (8 14 17)

(0)(1 20 3)(2 9 4)(5 12 10)(6 18 7)(8)(11 19 16)(13)(14)(15)(17)
4: (11 19 16)

(0)(1 20 3)(2 9 4)(5 12 10)(6 18 7)(8)(11)(13)(14)(15)(16)(17)(19)