Complex sentence: The main crimes normally concerned drunkenness, theft and general misbehaviour; the wrong-doer may have received the punishment of running the gauntlet which involved being flogged by one's own regiment as he passed between two lines of soldiers.
Split into simpler sentences: The main crimes normally concerned drunkenness, theft and general misbehaviour. The wrong-doer may be punished by running the gauntlet which involved being flogged by one's own regiment as he passed between two lines of soldiers.