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