(0 20 17 14 2)(1 5 3)(4 9 6)(7 15 10)(8 21 12)(11 16 13)(18 22 19)
ALLOWS (11/8)-SEQUENCE
1: (0 9 17)
(0 14 2)(1 5 3)(4 9 20 17 6)(7 15 10)(8 21 12)(11 16 13)(18 22 19)
2: (8 21 12)
(0 14 2)(1 5 3)(4 9 20 17 6)(7 15 10)(8)(11 16 13)(12)(18 22 19)(21)
3: (4 9 20)
(0 14 2)(1 5 3)(4 17 6)(7 15 10)(8)(9)(11 16 13)(12)(18 22 19)(20)(21)
4: (7 15 10)
(0 14 2)(1 5 3)(4 17 6)(7)(8)(9)(10)(11 16 13)(12)(15)(18 22 19)(20)(21)