 |
| SPI: 76 phrases in 17 subjects |
| Agriculture | 4 |
| Chemistry | 10 |
| Communications | 3 |
| Construction | 3 |
| Cultural studies | 1 |
| Earth sciences | 22 |
| Electronics | 2 |
| General | 5 |
| Hobbies and pastimes | 3 |
| Industry | 2 |
| Information technology | 2 |
| Materials science | 1 |
| Mechanic engineering | 1 |
| Medical | 6 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 2 |
| Transport | 8 |