plotselinge: 34 phrases in 13 subjects |
Agriculture | 2 |
Chemistry | 1 |
Communications | 2 |
Earth sciences | 3 |
Electronics | 4 |
Environment | 4 |
Immigration and citizenship | 2 |
Insurance | 1 |
Law | 3 |
Life sciences | 6 |
Mechanic engineering | 3 |
Technology | 1 |
Transport | 2 |