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

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

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

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

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