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accumulator : 44 phrases in 10 subjects |
| Chemistry | 7 |
| Earth sciences | 8 |
| Economy | 1 |
| Electronics | 5 |
| Energy industry | 2 |
| Industry | 2 |
| Information technology | 2 |
| Materials science | 7 |
| Mechanic engineering | 4 |
| Transport | 6 |
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