It’s a perfect rom com set up – four men swear off women for three years so they can concentrate on their studies, only to each fall in love immediately and have to hide the fact or face humiliation. Love’s Labour’s Lost is one of Shakespeare’s lesser known comedies – rarely performed because it’s verbally quite tricky and, frankly, some of it is in Latin. But its comedy bones are quickly recognisable to audiences and with this production by the Cambridge Shakespeare Festival you can sit back and enjoy the laughs rolling in. No previous knowledge of the play is required. The story starts in th…