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