 |
| |||
| demand service | |||
| service de demandes: 39 phrases in 14 subjects |
| Aviation | 4 |
| Communications | 17 |
| Corporate governance | 1 |
| Economy | 1 |
| General | 1 |
| Information technology | 1 |
| Law | 1 |
| Medical | 1 |
| Microsoft | 4 |
| Patents | 1 |
| Pharmacy and pharmacology | 1 |
| Politics | 2 |
| Telegraphy | 1 |
| Transport | 3 |