 |
|
panel data : 42 phrases in 17 subjects |
| Air defense | 1 |
| Astronautics | 8 |
| Aviation | 2 |
| Energy industry | 1 |
| General | 1 |
| Information technology | 1 |
| International Monetary Fund | 1 |
| Meteorology | 1 |
| Microsoft | 1 |
| Military | 7 |
| Perfume | 1 |
| Programming | 1 |
| Space | 2 |
| Statistics | 3 |
| Technology | 8 |
| Telecommunications | 2 |
| Tengiz | 1 |