 |
| breaker: 303 phrases in 33 subjects |
| Agriculture | 51 |
| Automated equipment | 1 |
| Automobiles | 5 |
| Aviation | 1 |
| Chemical fibers | 1 |
| Chemistry | 7 |
| Coal | 6 |
| Drilling | 2 |
| Earth sciences | 9 |
| Electric traction | 6 |
| Electricity | 2 |
| Electricity generation | 4 |
| Electronics | 43 |
| Energy industry | 1 |
| Environment | 1 |
| Finances | 1 |
| General | 12 |
| Industry | 19 |
| International Monetary Fund | 2 |
| Labor law | 1 |
| Life sciences | 1 |
| Measuring instruments | 1 |
| Mechanic engineering | 23 |
| Metallurgy | 6 |
| Meteorology | 7 |
| Microsoft | 1 |
| Military | 1 |
| Politics | 2 |
| Power system protection | 12 |
| Technology | 36 |
| Textile industry | 7 |
| Transport | 30 |
| Water resources | 1 |