Gau group sex does not imply that all participants must be in sexual contact with all others simultaneously, some positions are only possible with three or more people.
Ngenkathi ukuya ocansini kweqembu kungasho ukuthi bonke ababambiqhaza kumele bahlanganyele ezocansi nabo bonke abanye ngasikhathi sinye, ezinye izikhundla zingenzeka kuphela ngabantu abathathu noma ngaphezulu.