Related Clues:

• "It's us against ___"
• Us vs. ___
• "Let __ eat cake!"
• Our enemies?
• Ones yonder
• "___ went thataway!"
• ' ... or so ___ say'
• Pronoun for people
• Certainly not us
• Certainly not us, the other lot
• Those ones are the beginning of 27 across.
• An' if it came before those ones, they could be in church, by the sound of it
• An addition to start with might make those ones musical
• The one start for 29 across is plural
• After an initial bit, those are the ones to be 31 across in church