 |
| kolom: 108 phrases in 16 subjects |
| Agriculture | 1 |
| Chemistry | 34 |
| Communications | 4 |
| Construction | 12 |
| Earth sciences | 2 |
| Electronics | 1 |
| Environment | 3 |
| General | 3 |
| Information technology | 29 |
| Materials science | 2 |
| Mechanic engineering | 2 |
| Metallurgy | 1 |
| Microsoft | 4 |
| Natural sciences | 4 |
| Technology | 4 |
| Transport | 2 |