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Infrastructure : 220 phrases in 25 subjects |
| Agriculture | 6 |
| Astronautics | 1 |
| Communications | 20 |
| Economics | 16 |
| Education | 3 |
| Energy industry | 3 |
| Environment | 15 |
| Finances | 8 |
| Forestry | 1 |
| General | 53 |
| Hobbies and pastimes | 1 |
| Industry | 3 |
| Information technology | 4 |
| International Monetary Fund | 5 |
| Law | 3 |
| Materials science | 1 |
| Microsoft | 20 |
| Municipal planning | 1 |
| Natural sciences | 2 |
| Patents | 4 |
| Politics | 15 |
| Research and development | 1 |
| Scientific | 1 |
| Taxes | 1 |
| Transport | 32 |