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

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

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

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

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