Historical clue formulations

• Part of a sentence: Abbr. — 2011-11-13
• It commonly follows a verb: Abbr. — 2008-03-02
• Kind of case in gram. — 2006-11-04
• Kind of case in grammar: Abbr. — 2006-10-29
• Kind of case, in gram. — 2005-12-22
• Predicate part: Abbr. — 2001-12-26
• It may be direct: Abbr. — 1999-09-19
• Goal: Abbr. — 1996-12-10
• Noun after a verb: Abbr. — 1995-03-24
• Gram. case — 1994-12-21