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