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