{{explanation}}
Couples in single circle, W to the R of P.  Waltz step all through.

1–
: All M advance to centre and retire ; W repeat
9–
: M repeat ; W repeat, returning to next W position clw and face out
17–
: Turn this P RH ½ | Balance ; Turn P RH ½ | balance, and face P
25–
: BtoB with P ; Turn BH and face in, W on R of M