add
| drop
| multipleksning
| add | |
| mus. | add |
| drop | |
| agric. | para-cargo; paradrop |
| multipleksning | |
| commun. | concatenation |
| commun. IT | multiplexing |
| |||
| add | |||
|
add : 5 phrases in 3 subjects |
| Communications | 1 |
| Electronics | 3 |
| Information technology | 1 |