1-8
: 1s set, cast 1 place (2s step up); 1s turn RH (or birl) to face 1st
  corners.
9-16
: 1s dance 1/2 diagonal reel of 4 with 1st corners, pass RSh; 1s dance 1/2
  diagonal reel of 4 with 2nd corners
17-24
: 1s dance RH across (Man with 3s at top, Lady with 2s); 1s pass RSh to
  dance LH across with other couple, and pass LSh to face 3rd (pstn).
25-32
: 1s dance 1/2 diag reel of 4 wth 3rd corner (pstns), pass RSh & repeat
  with 4th corner (pstns)
33-40
: 2s+1s+3s dance 6H round and back.  2 1 3