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