 |
| fragmentation: 94 phrases in 25 subjects |
| Analytical chemistry | 2 |
| Astronomy | 9 |
| Biology | 5 |
| Chemistry | 2 |
| Coal | 1 |
| Commerce | 1 |
| Construction | 3 |
| Corporate governance | 4 |
| Economy | 1 |
| Environment | 2 |
| Finances | 5 |
| General | 17 |
| Health care | 1 |
| High energy physics | 15 |
| Industry | 2 |
| Information technology | 3 |
| International Monetary Fund | 1 |
| Labor law | 1 |
| Law | 5 |
| Medical | 3 |
| Medical appliances | 2 |
| Metallurgy | 3 |
| Technology | 1 |
| Transport | 4 |
| Water resources | 1 |