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