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