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

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

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

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

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