| Similarity | Rank | |
|---|---|---|
| IMAP | 0.596 | 77450 |
| SMTP | 0.566 | 72601 |
| GET | 0.501 | 41499 |
| mailbox | 0.484 | 15169 |
| SSL | 0.477 | 28959 |
| mail_server | 0.476 | 74269 |
| FTP | 0.470 | 26131 |
| LDAP | 0.470 | 60201 |
| TCP | 0.469 | 23196 |
| SSO | 0.466 | 84181 |
| Exchange_[number] | 0.462 | 48637 |
| MAP | 0.458 | 27678 |
| TLS | 0.453 | 44354 |
| MAY | 0.452 | 55904 |
| telnet | 0.446 | 96644 |
| Hotmail | 0.446 | 77011 |
| SPF | 0.444 | 61642 |
| IM | 0.443 | 29773 |
| HTTP | 0.443 | 27528 |
| DES | 0.442 | 47594 |
| Inbox | 0.442 | 73952 |
| SIP | 0.441 | 40647 |
| BCC | 0.439 | 39439 |
| forwarding | 0.438 | 45963 |
| DNS | 0.437 | 18226 |