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