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

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

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

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

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