Oh, sorry. I’m not confused on what ones are females vs males. I was more concerned about the pairings. There were (the group has moved on to someone else now) at least two females and I had not kept up with which males they were paired with. Too many other dedicated pairs to keep up with.
At one point, there was what I believe to be a trio and a pair going at it at the same time on the same tile. One group would lay a line of eggs, the other would eat the eggs, then lay their own line. Then the first group would eat those and trade back and forth.