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