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