 |
| Central: 159 phrases in 25 subjects |
| Banking | 2 |
| Brazil | 22 |
| Chemistry | 1 |
| Commerce | 1 |
| Economy | 35 |
| Electronics | 1 |
| Energy industry | 2 |
| Environment | 31 |
| Finances | 17 |
| Fish farming pisciculture | 1 |
| General | 14 |
| Geography | 1 |
| Health care | 3 |
| Human rights activism | 1 |
| Information technology | 1 |
| Law | 2 |
| Microsoft | 6 |
| Natural sciences | 1 |
| Nuclear physics | 3 |
| Obsolete / dated | 1 |
| Patents | 2 |
| Politics | 4 |
| Statistics | 1 |
| Technology | 1 |
| Transport | 5 |