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

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

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

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

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