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