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