 |
| controlador: 179 phrases in 18 subjects |
| Agriculture | 2 |
| Automatic control | 1 |
| Chemistry | 2 |
| Communications | 28 |
| Earth sciences | 1 |
| Electronics | 21 |
| Environment | 1 |
| General | 4 |
| Industry | 6 |
| Information technology | 44 |
| Insurance | 2 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Microsoft | 55 |
| Natural sciences | 1 |
| Patents | 2 |
| Radio | 1 |
| Transport | 6 |