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