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| call-by-call | |||
| llamada a llamada: 87 phrases in 13 subjects |
| Communications | 54 |
| Education | 1 |
| Electronics | 7 |
| General | 3 |
| Information technology | 3 |
| International Monetary Fund | 1 |
| Mechanic engineering | 1 |
| Microsoft | 5 |
| Procedural law | 4 |
| Statistics | 1 |
| Technology | 4 |
| Telegraphy | 1 |
| Transport | 2 |