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