1-8
: 1s set, 1/2 turn RH & lead down below 3s ; 1s cast up to 2nd place opp
  sides (2s step up)
9-16
: 2s+1s+3s dance mirror reels of 3 on sides (1s in/up, 2s out/down, 3s
  out/up)
17-20
: 1s cross RH & cast to the right into lines across, 1M between 2s
  facing 2L, 1L between 3s facing 3M
21-24
: 1s turn 2nd corners LH (1M+2L, 1L+3M).
25-32
: 1s cross RH up/down, cast right to 2nd place own side; 1s turn 3rd
  corners LH (1M+2M, 1L+3L).  2 1 3