 |
| directed: 248 phrases in 35 subjects |
| Agriculture | 10 |
| Artificial intelligence | 45 |
| Astronomy | 2 |
| Biology | 1 |
| British usage, not spelling | 1 |
| Business | 4 |
| Chemistry | 3 |
| Communications | 9 |
| Computers | 5 |
| Earth sciences | 2 |
| Economy | 7 |
| Education | 5 |
| Engines | 1 |
| Fish farming pisciculture | 7 |
| General | 37 |
| Health care | 1 |
| Industry | 2 |
| Information technology | 22 |
| International Monetary Fund | 1 |
| Labor law | 1 |
| Law | 2 |
| Mathematics | 9 |
| Mechanic engineering | 2 |
| Medical | 31 |
| Metallurgy | 1 |
| Microsoft | 2 |
| Mining | 3 |
| Optics branch of physics | 5 |
| Patents | 2 |
| Physics | 10 |
| Politics | 2 |
| Social science | 6 |
| Taxes | 3 |
| Technology | 3 |
| Transport | 1 |