| |||
| сигнал единицы | |||
| сигнал 1 | |||
|
one-signal : 51 phrases in 12 subjects |
| Antennas and waveguides | 1 |
| Astronautics | 1 |
| Automated equipment | 5 |
| Caspian | 1 |
| Electronics | 5 |
| Immunology | 1 |
| Information technology | 7 |
| Makarov | 4 |
| Missiles | 1 |
| Programming | 22 |
| Security systems | 1 |
| Telecommunications | 2 |