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