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

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

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

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

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