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