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pull switch : 33 phrases in 13 subjects |
| Astronautics | 2 | General | 3 | Production | 1 |
| Automobiles | 2 | Information technology | 4 | Sports | 1 |
| Construction | 3 | Makarov | 3 | Technology | 8 |
| Electrical engineering | 3 | Medical appliances | 1 | ||
| Electricity | 1 | Oil processing plants | 1 |