 |
| traceur: 81 phrases in 19 subjects |
| Agriculture | 2 |
| Chemistry | 7 |
| Communications | 8 |
| Earth sciences | 5 |
| Electronics | 3 |
| Environment | 13 |
| General | 3 |
| Industry | 1 |
| Information technology | 15 |
| Labor law | 8 |
| Life sciences | 1 |
| Materials science | 2 |
| Mechanic engineering | 2 |
| Medical | 1 |
| Microsoft | 1 |
| Nuclear physics | 1 |
| Physical sciences | 1 |
| Technology | 1 |
| Transport | 6 |