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