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

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

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

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

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