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

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

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

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

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