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