1-8
: 1s 1/2 turn RH, pull back RSh, dance out to opp side; 1s cast (2s step
  up), 1s turn 3/4 RH to face 3M (1L followed by 1M)
9-16
: 1s dance Alternating Tandem reel of 3 on 2nd corner diagonal ending in
  middle BtoB facing opp sides
17-24
: Inverting Double Triangles:

: **17-20**  2s+1s+3s set (as in Double Triangles) 1s PdB out & turn right
  about to face in **while** 2s & 3s PdB in & turn right about to face
  out

: **21-24**  2s+1s+3s set (Inverted Double Triangle formation), 2s & 3s
  PdB out turning right about **while** 1s set advancing to end
  facing 3L (1M followed by 1L)
25-32
: 1s dance Alternating Tandem reel of 3 on 1st corner diagonal ending side
  by side in middle facing down (1L on 1M's right)
33-40
: 1s dance down, 1L turns under 1M's raised right arm to change sides; 1s
  dance up to 2nd place own side.  2 1 3