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

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

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

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

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