From various formations.

Centers Step Ahead (usually a Press Ahead); Ends do the anything call.

Step And Squeeze の前   Centers Step Ahead の後   Ends Squeeze の後 (終わり)

Step And Zing の前   後

Note: on Step And anything, the Ends do the anything call starting from their original position, whereas on Twist And anything [C1], the Ends 1/4 In, Step Ahead, and then do the anything call.