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