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