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| следует (I. Havkin); необходимо (ssn) | |||
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it is necessary to : 123 phrases in 15 subjects |
| Construction | 37 |
| General | 26 |
| Literature | 1 |
| Makarov | 11 |
| Mathematics | 13 |
| Mechanics | 1 |
| Oil / petroleum | 1 |
| Physics | 1 |
| Politics | 1 |
| Production | 1 |
| Programming | 3 |
| Quotes and aphorisms | 16 |
| Road works | 1 |
| Scientific | 9 |
| Slang | 1 |