 |
| espelho: 158 phrases in 25 subjects |
| Agriculture | 5 |
| Brazil | 2 |
| Chemistry | 8 |
| Earth sciences | 27 |
| Electronics | 20 |
| Energy industry | 3 |
| Environment | 2 |
| Fish farming pisciculture | 7 |
| General | 6 |
| Health care | 1 |
| Hobbies and pastimes | 1 |
| Industry | 18 |
| Information technology | 3 |
| Labor law | 1 |
| Life sciences | 16 |
| Medical | 4 |
| Microsoft | 2 |
| Municipal planning | 5 |
| Natural sciences | 10 |
| Patents | 3 |
| Physical sciences | 2 |
| Radio | 1 |
| Sound recording | 1 |
| Technology | 1 |
| Transport | 9 |