 |
| peak: 363 phrases in 38 subjects |
| Agriculture | 1 |
| Antennas and waveguides | 1 |
| Chemistry | 15 |
| Commerce | 4 |
| Communications | 48 |
| Criminal law | 1 |
| Demography | 2 |
| Earth sciences | 23 |
| Economy | 1 |
| Electric traction | 3 |
| Electronics | 123 |
| Energy industry | 14 |
| Environment | 6 |
| Finances | 2 |
| General | 1 |
| Health care | 15 |
| Industry | 2 |
| Information technology | 5 |
| Insurance | 1 |
| Labor law | 3 |
| Life sciences | 10 |
| Lighting other than cinema | 2 |
| Magnetics | 2 |
| Materials science | 7 |
| Mathematics | 9 |
| Mechanic engineering | 4 |
| Medical | 1 |
| Metallurgy | 2 |
| Microsoft | 14 |
| Natural sciences | 4 |
| Power lines | 3 |
| Radio | 2 |
| Reliability | 2 |
| Scientific | 2 |
| Sound recording | 1 |
| Statistics | 9 |
| Telephony | 1 |
| Transport | 17 |