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|
agrupamiento : 68 phrases in 18 subjects |
| Acridology | 1 |
| Agriculture | 3 |
| Antennas and waveguides | 8 |
| Communications | 3 |
| Health care | 1 |
| Information technology | 3 |
| Law | 2 |
| Materials science | 1 |
| Mathematics | 6 |
| Medical | 2 |
| Microsoft | 1 |
| Sound recording | 1 |
| Statistics | 10 |
| Telecommunications | 2 |
| Telegraphy | 3 |
| Telephony | 1 |
| Transport | 18 |
| United Nations | 2 |