Sexual position options in app

Hey! I’m new to this app and I was interested to see what everyone else’s interpretations of the sexual position options in the app are.

Like “on top” and “on bottom” are pretty straight forward but then what position would be considered “in front”? And what falls into the category “other”? Is doggy style considered “in front” or “on bottom” or “other”?

Asking for a friend (Myself lol)

Thanks,