interval : 67 phrases in 14 subjects |
Communications | 7 |
Cultural studies | 2 |
Earth sciences | 2 |
Electronics | 10 |
General | 4 |
Information technology | 5 |
Mathematics | 4 |
Medical | 7 |
Microsoft | 1 |
Natural sciences | 1 |
Scientific | 2 |
Statistics | 15 |
Technology | 2 |
Transport | 5 |