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