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

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

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

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

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