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