 |
| chaînettes: 43 phrases in 18 subjects |
| Agriculture | 2 |
| Book binding | 1 |
| Chemistry | 1 |
| Construction | 2 |
| Earth sciences | 3 |
| Electronics | 1 |
| Fish farming pisciculture | 2 |
| Forestry | 2 |
| General | 4 |
| Hobbies and pastimes | 1 |
| Industry | 5 |
| Mechanic engineering | 1 |
| Metallurgy | 1 |
| Municipal planning | 1 |
| Natural sciences | 5 |
| Technology | 6 |
| Textile industry | 4 |
| Transport | 1 |