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