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