| |||
| συμμετρική ενίσχυση | |||
|
push-pull : 15 phrases in 7 subjects |
| Earth sciences | 1 |
| Electronics | 6 |
| Information technology | 2 |
| Mechanic engineering | 3 |
| Metallurgy | 1 |
| Natural sciences | 1 |
| Transport | 1 |
| |||
| συμμετρική ενίσχυση | |||
|
push-pull : 15 phrases in 7 subjects |
| Earth sciences | 1 |
| Electronics | 6 |
| Information technology | 2 |
| Mechanic engineering | 3 |
| Metallurgy | 1 |
| Natural sciences | 1 |
| Transport | 1 |