May 10, 2007, 12:50 p.m. (Message 48712, in reply to message 48706)
A similar situation arises when calling at all-ages dances, or in children's classes. Girls dance with girls and boys with boys (and are quite bashful to do otherwise sometimes), so we just refer to the women as "A"s and the men as "B"s. Works quite well. Cheers, Colleen Putt Bedford, Nova Scotia