Historical clue formulations

• Softens in water, in a way — 2011-08-12
• Soaks, as flax — 2011-03-08
• Soaks, as flax — 2006-10-03
• Soaks — 2005-11-26
• Soaks, as flax — 2003-06-25
• Soaks, as flax — 1996-02-12
• Soaks flax — 1995-10-31