1-8
: 1s dance down (3 bars) & cast up round 3s to top, dance down NHJ to 2nd
  place in centre into Double Triangles position (2s step up 7-8)
9-12
: All set as Double Triangles, 1s set again **while** 2s & 3s Petronella
  turn 1 one place round & all join hands in Double Triangles
13-16
: Repeat 9-12 to end with 1s facing 4th corner (pstn)
17-24
: All dance 1/2 diag reels of 4 (on 2nd corner diagonal), 1s pass RSh; All
  dance 1/2 diag reels of 4 (on 1st corner diagonal) 1s end in 2nd place
  own side.  2 1 3
25-32
: All circle 6H round & back