1-8
: 1s & 4s set, cast in 1 place, advance diagonally in & turn right about
  setting to face corners
9-16
: 1s & 4s turn corners RH, 1s+4s dance LH across in middle to end facing
  same corner
17-24
: 1s & 4s 1/2 turn corners RH into middle, corners dance LH across in
  middle & end facing same corner (pstn) **while** 1s+4s chase
  clockwise 1/2 way, all 1/2 turn RH (4s & 1s now in middle facing new
  corner person)
25-32
: 4s & 1s dance 'Hello-Goodbye' setting (corners set for 8 bars) & end
  facing corners
33-40
: 1s & 4s dance out thru ends turning corners with nearer hand to 2nd/3rd
  places & dance 1/2 Figs of 8 round end couples
41-48
: 1s+4s dance 1/2 R&L & all turn partners RH.  2 4 1 3