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| U1; llamada iniciada | |||
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N1 : 38 phrases in 13 subjects |
| Chemistry | 4 |
| Communications | 2 |
| Economics | 1 |
| Environment | 1 |
| Food industry | 7 |
| Health care | 10 |
| Information technology | 1 |
| International Monetary Fund | 1 |
| Law | 1 |
| Life sciences | 1 |
| Medical | 7 |
| Telegraphy | 1 |
| Transport | 1 |