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