| English thesaurus | |||
| |||
| MCS | |||
|
Master Control : 36 phrases in 13 subjects |
| Automated equipment | 8 |
| Aviation | 1 |
| Communications | 3 |
| Computers | 2 |
| Earth sciences | 2 |
| Electronics | 1 |
| General | 4 |
| Industry | 1 |
| Information technology | 7 |
| Mechanic engineering | 1 |
| Natural sciences | 1 |
| Technology | 3 |
| Transport | 2 |