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loading light : 14 phrases in 11 subjects |
| Bridge construction | 2 |
| Economics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| International trade | 1 |
| Mining | 1 |
| Oil / petroleum | 1 |
| Rail transport | 1 |
| Scientific | 1 |
| Sealing | 1 |
| Technology | 2 |
| Telecommunications | 2 |