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