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