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