1-8
: 1M casts down 1 place as 2L casts up, 1M+2L turn RH ending in original
  places
9-16
: 1L casts down 1 place as 2M casts up, 1L+2M turn LH ending in original
  places
17-24
: 1s lead down below 3s, set & dance 1/2 Fig of 8 round 3s
25-32
: 1s lead up 1 place, set & dance 1/2 Fig of 8 round 2s