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| A alue | |||
| Zona A: 43 phrases in 17 subjects |
| Chemistry | 9 |
| Coal | 1 |
| Communications | 2 |
| Economy | 1 |
| Electronics | 1 |
| Environment | 7 |
| Finances | 6 |
| General | 1 |
| Health care | 1 |
| Information technology | 1 |
| Law | 2 |
| Life sciences | 2 |
| Metallurgy | 1 |
| Radio | 1 |
| Social science | 1 |
| Taxes | 4 |
| Transport | 2 |