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