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

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

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

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

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