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