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