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