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

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

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

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

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