Possible Clues:

• Unlicensed drinking establishment
• Has the girl been drinking where she shouldn't?
• Is the girl after having a drink there?
• That's not the right place for her to have been drinking
• The lady may have been and got 17 across there
• The girl has no right to have been drinking there
• That girl's come to illicit bar
• Not 22 across for the girl to have been drinking there
• Spotted entertaining ambassador and bishop in unlicensed premises
• Where has - - - - ? To illegal liquor shop