Corpus index
Each family groups several reconstructed or normalized variants. The IDs are local to this archive and only track message-family order and variant letter.
| Family | Type | Approx. range | What changes | Variant page |
|---|---|---|---|---|
| FA-001 | warning forward | 1999-2003 | subject urgency, added authority, broader forwarding request | parking lot flyer warning |
| FA-002 | friendship chain | 1998-2004 | recipient count, lucky ending, apology line | friendship candle chain |
| FA-003 | workplace joke | 2001-2006 | signature block, added footer, line-wrap damage | office printer joke |
| FA-004 | fake virus warning | 1997-2002 | technical terms, capitalization, claimed source | summary |
| FA-005 | school rumor | 2002-2005 | location removed, disclaimer added, headers retained | header notes |
For phrase-level comparisons after browsing variants, see phrase frequency notes.