 |
| adherencia: 79 phrases in 18 subjects |
| Agriculture | 1 |
| Chemistry | 10 |
| Communications | 2 |
| Construction | 2 |
| Earth sciences | 8 |
| Electronics | 2 |
| General | 1 |
| Hobbies and pastimes | 1 |
| Industry | 6 |
| Labor law | 1 |
| Life sciences | 2 |
| Materials science | 1 |
| Mathematics | 2 |
| Mechanic engineering | 4 |
| Medical | 4 |
| Metallurgy | 12 |
| Natural sciences | 3 |
| Transport | 17 |