| operator abbr. | |
| IT dat.proc. engl. | operator |
| med. | operator gene |
| operatör abbr. | |
| comp., MS | carrier |
| comp., net. | access provider |
| el. | facilities-based carrier |
| IT | administration |
| lab.law. | human operator |
| transp. avia. | air operator; operator |
|
lambda : 13 phrases in 6 subjects |
| Chemistry | 2 |
| Earth sciences | 2 |
| General | 1 |
| Mathematics | 6 |
| Medical | 1 |
| Microsoft | 1 |