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