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