Historical clue formulations

• Go as low as — 2024-04-01
• Go as low as — 2022-10-03
• Go as low as — 2020-08-02
• Go as far down as — 2020-07-08
• Go as far down as — 2018-07-01
• Reach at a lower level — 2011-07-24
• Go as far down as — 2006-08-05