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