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