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