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

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

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

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

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