Historical clue formulations

• Abstain from — 2025-12-13
• Avoid — 2024-10-18
• Abstain from — 2024-01-10
• Refrain from — 2018-04-28
• Avoid — 2012-09-01
• Abstain from — 2012-08-10
• Avoid — 2006-08-27
• Abstain — 2005-10-30
• Abstain from — 2002-12-06
• Stay away from — 2002-10-13