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