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