 |
| servicing time: 43 phrases in 22 subjects |
| Astronautics | 2 |
| Automobiles | 1 |
| Aviation | 1 |
| Business | 2 |
| Computer networks | 1 |
| Computers | 1 |
| Economy | 2 |
| General | 1 |
| Information technology | 4 |
| Insurance | 1 |
| Law | 3 |
| Librarianship | 1 |
| Makarov | 1 |
| Mechanics | 1 |
| Microelectronics | 1 |
| Military | 2 |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
| Programming | 1 |
| Technology | 7 |
| Telecommunications | 3 |
| Trade classification | 3 |