Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Examples of mixed lists when odd-numbered digits are substituted for words (middle column) and when even-numbered digits are substituted for words (right column)
| Example digit list | Mixed list (odd numbers substituted) | Mixed list (even numbers substituted) |
|---|---|---|
| Five, two, six | Tree, two, six | Five, water, bed |
| Six, two, nine, four | Six, two, cup, four | Bed, water, nine, school |
