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