1-8
: 1M casts down 1 place **while** 2L casts up to top, 1M+2L turn RH to
  original places
9-16
: 1L casts 1 place **while** 2M casts up to top, 1L+2M turn RH to original
  places
17-24
: 1s lead down 2 steps & facing with RH joined set, lead up & cast to 2nd
  place turning about for double triangles
25-32
: 1s dance Double Triangles ending BtoB facing own sides
33-40
: 1s dance diag Figs of 8 to end 2nd pl opp side (1M LSh round 3M & RSh
  round 2L as 1L LSh round 2L pass partner RSh to RSh round 3M)
41-48
: 2s+1s+3s Adv+Ret, 1s turn RH 1.1/2 times to 2nd places