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