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