 |
| trépan: 121 phrases in 15 subjects |
| Agriculture | 3 |
| Coal | 8 |
| Construction | 6 |
| General | 22 |
| Health care | 3 |
| Industry | 1 |
| Life sciences | 4 |
| Mechanic engineering | 6 |
| Medical | 8 |
| Medical appliances | 8 |
| Metallurgy | 40 |
| Oil / petroleum | 6 |
| Technology | 2 |
| Transport | 2 |
| Wood processing | 2 |