Historical clue formulations

• Milk: Prefix — 2014-02-17
• Milk: Prefix — 2010-05-02
• Milk: Prefix — 2007-10-03
• Milk: Prefix — 2004-11-07
• Prefix with protein — 2004-04-16
• Milk: Prefix — 2003-08-19
• Milk: Prefix — 2002-05-15
• Milk: Prefix — 2002-03-05
• Milk: Prefix — 2001-12-13
• Milk: Prefix — 2001-07-01
• ___-ovo-vegetarian — 2001-03-28
• Milk, in combinations — 1998-03-08
• Milk: Prefix — 1994-09-21