Historical clue formulations

• "Delightful!" — 2026-06-27
• "Isn't this pleasant!" — 2025-11-10
• "I like this so much!" — 2025-01-14
• "How fun is this!" — 2024-06-28
• "I'm so enjoying this!" — 2023-04-29
• "How delightful!" — 2018-06-12