 |
| |||
| serviço de manutenção | |||
| attendance: 50 phrases in 13 subjects |
| Commerce | 3 |
| Economy | 2 |
| Education | 3 |
| Environment | 5 |
| General | 10 |
| Government, administration and public services | 2 |
| Insurance | 2 |
| Law | 13 |
| Materials science | 2 |
| Mechanic engineering | 1 |
| Medical | 1 |
| Social science | 5 |
| Statistics | 1 |