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

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

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

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

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