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