 |
| lader: 77 phrases in 19 subjects |
| Agriculture | 9 |
| Chemistry | 2 |
| Coal | 2 |
| Commerce | 1 |
| Communications | 1 |
| Earth sciences | 3 |
| Electronics | 4 |
| Environment | 1 |
| Finances | 3 |
| General | 12 |
| Industry | 1 |
| Information technology | 8 |
| Insurance | 1 |
| Labor law | 2 |
| Materials science | 1 |
| Mechanic engineering | 5 |
| Metallurgy | 3 |
| Municipal planning | 2 |
| Transport | 16 |