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

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

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

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

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