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