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