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

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

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

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

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