 |
| pontes: 279 phrases in 22 subjects |
| Brazil | 3 |
| Chemistry | 9 |
| Communications | 14 |
| Construction | 50 |
| Earth sciences | 7 |
| Electronics | 42 |
| Energy industry | 3 |
| Environment | 1 |
| General | 4 |
| Industry | 8 |
| Information technology | 11 |
| Labor law | 2 |
| Materials science | 2 |
| Mathematics | 1 |
| Mechanic engineering | 27 |
| Medical | 12 |
| Metallurgy | 5 |
| Municipal planning | 1 |
| Natural sciences | 1 |
| Social science | 2 |
| Technology | 5 |
| Transport | 69 |