 |
| maintenance record: 39 phrases in 14 subjects |
| Accounting | 1 |
| Armored vehicles | 1 |
| Aviation | 2 |
| Economy | 7 |
| General | 2 |
| Information technology | 2 |
| Librarianship | 1 |
| Mass media | 2 |
| Military | 6 |
| Oil and gas | 1 |
| Pharmacy and pharmacology | 1 |
| Quality control and standards | 5 |
| SAP tech. | 2 |
| Technology | 6 |