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