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

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

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

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

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