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

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

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

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

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