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

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

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

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

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