Complex sentence: However after they both become drunk on potato wine, the old rivalry returns with Hodges branding Mainwaring "a drunken old snob", returning their relatonship returns to it's usual state.
Split into simpler sentences: However after they both become drunk on potatoe wine, the old rivalry returns with Hodges branding Mainwaring "a drunken old snob". And their relatonship returns to it's usual state.