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