|
US : 122 phrases in 23 subjects |
| Agriculture | 5 |
| Chemistry | 4 |
| Communications | 7 |
| Construction | 5 |
| Earth sciences | 7 |
| Electronics | 6 |
| Environment | 5 |
| Finances | 6 |
| General | 4 |
| Industry | 3 |
| Information technology | 2 |
| Law | 1 |
| Life sciences | 3 |
| Mathematics | 10 |
| Mechanic engineering | 14 |
| Medical | 5 |
| Metallurgy | 7 |
| Natural sciences | 1 |
| Pharmacy and pharmacology | 1 |
| Social science | 2 |
| Statistics | 15 |
| Technology | 4 |
| Transport | 5 |