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