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