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test installation : 19 phrases in 10 subjects |
| Automobiles | 1 |
| Aviation | 5 |
| Chemistry | 1 |
| Earth sciences | 1 |
| Electric machinery | 1 |
| Metallurgy | 3 |
| Space | 2 |
| Technology | 3 |
| Telecommunications | 1 |
| Wind Energy | 1 |
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