From any 4-dancer formation with no dancers facing the flagpole center [At Advanced, this call is used
only from box circulate, and certain T-bone formations.]: This call may have a fraction after it, such as Box
Counter Rotate 3/4. If no fraction is given, it means Box Counter Rotate 1/4.
For each 1/4 in the fraction: Each dancer moves his position in the formation forward around the center
of the formation 90 °, by walking forward in a smooth arc to reach that spot. Each dancer works
independently of the other 3 dancers in his formation.
Every dancer can Roll at the end of this call.