Possible Clues:

• Not the 21 23 of the play
• Shakespeare's night
• and 9: Epiphany eve
• Shakespeare's '-- Night'
• The Glorious — is when grouse-shooting begins
• Manhattan’s ____ Avenue is part of its West Side Highway
• Senior's grade
• Shakespeare's "— Night"
• & 6 Down Its wheels fit -- thinking that regularly makes work?
• Like December