| |||
| incoming | |||
|
entrante : 57 phrases in 13 subjects |
| Communications | 37 |
| Earth sciences | 1 |
| Electronics | 1 |
| Environment | 2 |
| General | 2 |
| Information technology | 3 |
| Medical | 1 |
| Politics | 1 |
| Scientific | 1 |
| Statistics | 1 |
| Telecommunications | 3 |
| Telegraphy | 3 |
| Transport | 1 |
| |||
| incoming | |||
|
entrante : 57 phrases in 13 subjects |
| Communications | 37 |
| Earth sciences | 1 |
| Electronics | 1 |
| Environment | 2 |
| General | 2 |
| Information technology | 3 |
| Medical | 1 |
| Politics | 1 |
| Scientific | 1 |
| Statistics | 1 |
| Telecommunications | 3 |
| Telegraphy | 3 |
| Transport | 1 |