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