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LA POUSSETTE COTILLION, Millar, p 183, sq, 16-bar chorus, 1765, 2/2
A1&A2: The changes
B1: Partners take poussette hold; men push partners a double counterclockwise
    to the side, then a double to the left; she pushes him a double into the 
    center and another double back to places.
B2: Corners do what partners did (but Alan thinks this requires that it be in
    reverse; eg he pushes her clockwise, then right.)