 |
|
constraint : 82 phrases in 20 subjects |
| Communications | 12 |
| Criminal law | 1 |
| Earth sciences | 1 |
| Economics | 3 |
| Education | 1 |
| Electronics | 1 |
| Environment | 3 |
| Finances | 5 |
| General | 6 |
| Health care | 2 |
| Information technology | 30 |
| Law | 4 |
| Materials science | 2 |
| Mathematics | 1 |
| Medical | 1 |
| Microsoft | 4 |
| Statistics | 2 |
| Taxes | 1 |
| Technology | 1 |
| Transport | 1 |