 |
| |||
| digital key (клавиша Boris54); number key | |||
| figure key | |||
| digital button | |||
| numbered key; digit key (oleg.vigodsky); dial key (кнопочного ТФА) | |||
| |||
| numeric keyboard | |||
| digital keys (ssn) | |||
| цифровая кнопка: 15 phrases in 4 subjects |
| Astronautics | 4 |
| Mass media | 3 |
| Telecommunications | 7 |
| Transport | 1 |