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

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

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

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

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