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