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