 |
| |||
| center phase conductor | |||
| fase twee: 10 phrases in 8 subjects |
| Agriculture | 1 |
| Communications | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 1 |
| Hydraulics | 1 |
| Mathematics | 3 |
| Transport | 1 |
|
| |||
| center phase conductor | |||
| fase twee: 10 phrases in 8 subjects |
| Agriculture | 1 |
| Communications | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 1 |
| Hydraulics | 1 |
| Mathematics | 3 |
| Transport | 1 |