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

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

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

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

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