Historical clue formulations

• Eschew help — 2018-04-10
• Refuse assistance — 2017-10-28
• Refuse aid — 2012-11-10
• Act independently — 2011-03-03
• Solo — 2006-04-16
• Solo — 2004-07-18
• Solo — 2002-12-14
• Refuse help — 1997-05-30