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