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