| |||
| nivel de puesta en marcha | |||
|
switching level : 24 phrases in 7 subjects |
| Automobiles | 1 |
| Earth sciences | 10 |
| Electricity generation | 1 |
| Electronics | 2 |
| Mechanic engineering | 1 |
| Municipal planning | 1 |
| Technology | 8 |
| |||
| nivel de puesta en marcha | |||
|
switching level : 24 phrases in 7 subjects |
| Automobiles | 1 |
| Earth sciences | 10 |
| Electricity generation | 1 |
| Electronics | 2 |
| Mechanic engineering | 1 |
| Municipal planning | 1 |
| Technology | 8 |