(0 8 6)(1 20 17)(2 16 4)(3 10 5)(7 12 9)(11 19 14)(13 18 15)
ALLOWS (11/8)-SEQUENCE
1: (4 12 16)
(0 8 6)(1 20 17)(2 16 9 7 12)(3 10 5)(4)(11 19 14)(13 18 15)
2: (11 19 14)
(0 8 6)(1 20 17)(2 16 9 7 12)(3 10 5)(4)(11)(13 18 15)(14)(19)
3: (2 16 9)
(0 8 6)(1 20 17)(2 7 12)(3 10 5)(4)(9)(11)(13 18 15)(14)(16)(19)
4: (3 10 5)
(0 8 6)(1 20 17)(2 7 12)(3)(4)(5)(9)(10)(11)(13 18 15)(14)(16)(19)