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| stressing: 50 phrases in 10 subjects |
| Chemistry | 1 |
| Coal | 1 |
| Construction | 3 |
| Earth sciences | 19 |
| Environment | 1 |
| General | 1 |
| Materials science | 2 |
| Mechanic engineering | 3 |
| Metallurgy | 13 |
| Transport | 6 |
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