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