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