 |
| basic: 7 phrases in 5 subjects |
| Communications | 1 |
| Information technology | 3 |
| International trade | 1 |
| Materials science | 1 |
| Microsoft | 1 |
|
| basic: 7 phrases in 5 subjects |
| Communications | 1 |
| Information technology | 3 |
| International trade | 1 |
| Materials science | 1 |
| Microsoft | 1 |