PI | 3
| 3- | |
| chem. | 3- canfora |
| Spanish thesaurus | |||
| |||
| propiedad intelectual (spanishru) | |||
| polígono industrial (ННатальЯ) | |||
|
PI : 17 phrases in 9 subjects |
| Automatic control | 3 |
| Chemistry | 1 |
| Communications | 1 |
| Computer numerical control | 2 |
| Electronics | 4 |
| Health care | 1 |
| Measuring instruments | 2 |
| Mechanic engineering | 1 |
| Physical sciences | 2 |