I think they have a few in their troop are not actually girls, I have seen some in these videos of various teams have outright thugs in a dress in their set of so called girls. Anyhow, some of them may be medical issues at birth but really that's a piece rude to broadcast the thought directly. Whether thugs whom are changed, or girls , you need to apply the political psychopathic rule of politeness no matter how violent their movements and simply compliment them , "they are all pretty girls" !