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