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| ulazni signal | |||
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input : 249 phrases in 18 subjects |
| Aviation | 4 |
| Banking | 1 |
| Chemistry | 4 |
| Computers | 18 |
| Construction | 2 |
| Economics | 12 |
| Information technology | 4 |
| Law | 10 |
| Mechanic engineering | 7 |
| Microsoft | 16 |
| Oil / petroleum | 48 |
| Optics branch of physics | 52 |
| Photography | 12 |
| Polygraphy | 18 |
| Road traffic | 3 |
| Technology | 35 |
| Telephony | 2 |
| Ventilation | 1 |