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