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