projevit úsilí — to show effort
| Present | |
| já | projevím |
| ty | projevíš |
| on/ona | projeví |
| my | projevíme |
| vy | projevíte |
| oni | projeví |
| Past Participles | |
| masculine | projevil |
| feminine | projevila |
| neutral | projevilo |
| plural (anim) | projevili |
| plural (neut) | projevila |
| plural (other) | projevily |
| Imperative | |
| ty | projev |
| my | projevme |
| vy | projevte |