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