{{explanation}}
2 facing 2 round room, Lady on Man's right

1-8
: All dance RH across & LH across
9-16
: 1s (couple facing clockwise) lead thro' 2s, drop hands, cast away from
  each other back to places & turn RH (4 bars)
17-24
: 2s repeat bars 9-16 dancing thro' 1s
25-32
: 1s make arch, 2s with NHJ dance under. Each couple continues dancing
  under arch or making arch alternately, passing 4 couples. Face 5th
  couple to start again