 |
| personal communications: 64 phrases in 18 subjects |
| Advertising | 1 |
| Astronautics | 3 |
| Communications | 1 |
| Computer networks | 5 |
| Electronics | 4 |
| High frequency electronics | 4 |
| Human resources | 1 |
| Information security and data protection | 1 |
| Information technology | 10 |
| Law | 1 |
| Mass media | 9 |
| Military | 5 |
| Production | 1 |
| Programming | 1 |
| Satellite communications | 1 |
| Security systems | 2 |
| Technology | 4 |
| Telecommunications | 10 |