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