 |
| Προστατευτικό κάλυμμα: 21 phrases in 12 subjects |
| Astronautics | 2 |
| Commerce | 1 |
| Construction | 1 |
| Education | 1 |
| Electronics | 1 |
| General | 1 |
| Industry | 4 |
| Labor law | 3 |
| Law | 1 |
| Mechanic engineering | 4 |
| Medical | 1 |
| Municipal planning | 1 |
|
| Προστατευτικό κάλυμμα: 21 phrases in 12 subjects |
| Astronautics | 2 |
| Commerce | 1 |
| Construction | 1 |
| Education | 1 |
| Electronics | 1 |
| General | 1 |
| Industry | 4 |
| Labor law | 3 |
| Law | 1 |
| Mechanic engineering | 4 |
| Medical | 1 |
| Municipal planning | 1 |