Historical clue formulations

• Online recap letters — 2024-12-04
• "Here's a shorter summary," on internet forums — 2024-08-19
• "To recap," in an internet initialism — 2024-07-30
• Initialism before an online summary — 2024-05-23
• "For those wanting a summary," in internet-speak — 2024-04-04
• "Here's a short summary," in internet lingo — 2023-12-26
• Modern initialism when skipping text — 2023-10-18
• "Here's a quick summary," in internet-speak — 2023-04-03
• "Here's a brief summary," in internet-speak — 2022-11-14
• Modern initialism for one skimming text — 2022-04-23