Excuse me, that B1 is Partner Swing, not Partner Neighbor.
(Thank you David Harding for catching my copy/paste error)
A1 ----------- (8) Neighbor Do-si-do (8) Neighbor swing, end facing down the hall A2 ----------- (8) Down the hall, four in line (turn as couples) (8) Return and Bend the line B1 ----------- (6) Circle Left 3/4 (10) Partner swing B2 ----------- (8) Long lines, forward and back (8) Women allemande Left 1-1/2