Historical clue formulations

• Neat — 2018-11-30
• Hospital worker — 2015-12-06
• Ward worker — 2011-12-08
• Hospital attendant — 2010-05-26
• Not helter-skelter — 2008-02-20
• Hospital figure — 1999-02-07
• Neat — 1998-10-29
• Hospital employee — 1994-04-16