 |
| dissociation: 144 phrases in 21 subjects |
| Agriculture | 1 |
| Analytical chemistry | 10 |
| Antennas and waveguides | 2 |
| Astronomy | 9 |
| Biology | 3 |
| Chemistry | 34 |
| Earth sciences | 12 |
| Economy | 1 |
| Energy industry | 2 |
| General | 3 |
| Health care | 1 |
| High energy physics | 2 |
| Information technology | 1 |
| Law | 1 |
| Medical | 47 |
| Metallurgy | 4 |
| Natural sciences | 2 |
| Physical sciences | 2 |
| Technology | 3 |
| Textile industry | 2 |
| Transport | 2 |