1–4
: 1c+2c  ½ R&L, no polite turn  
5–8
: 1c, flwd by 2c, lead down middle  
9–12
: 2c, flwd by 1c, lead back up  
13–16
: 2c+1c set, cross RH to own side  
17–20
: 2c+1c RHA  
21–24
: 2c+1c chase cw once round  
25–32
: 2c+1c circle round and back