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

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

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

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

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