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

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

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

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

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