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