 |
| |||
| pesado | |||
| těžká: 12 phrases in 9 subjects |
| Agriculture | 1 |
| Chemistry | 1 |
| Earth sciences | 1 |
| Economy | 1 |
| Electronics | 1 |
| Environment | 3 |
| Forestry | 1 |
| Law | 1 |
| Transport | 2 |
|
| |||
| pesado | |||
| těžká: 12 phrases in 9 subjects |
| Agriculture | 1 |
| Chemistry | 1 |
| Earth sciences | 1 |
| Economy | 1 |
| Electronics | 1 |
| Environment | 3 |
| Forestry | 1 |
| Law | 1 |
| Transport | 2 |