 |
| altération: 158 phrases in 27 subjects |
| Agriculture | 12 |
| Chemistry | 1 |
| Coal | 1 |
| Construction | 2 |
| Earth sciences | 5 |
| Education | 1 |
| Electronics | 1 |
| Environment | 10 |
| Finances | 3 |
| Food industry | 1 |
| General | 19 |
| Health care | 11 |
| Industry | 3 |
| Labor law | 1 |
| Law | 17 |
| Life sciences | 22 |
| Marketing | 1 |
| Materials science | 1 |
| Medical | 23 |
| Medical appliances | 1 |
| Metallurgy | 2 |
| Natural resourses and wildlife conservation | 9 |
| Natural sciences | 1 |
| Pharmacy and pharmacology | 3 |
| Procedural law | 3 |
| Scientific | 2 |
| Transport | 2 |