| Presente (Present) "enforce" | I | enforce | |
| Presente continuo (Present Continuous) "enforce" | I | am enforcing | |
| Pasado simple (Simple past) "enforce" | I | enforced | |
| Pasado continuo (Past Continuous) "enforce" | I | was enforcing | |
| Presente perfecto (Present perfect) "enforce" | I | have enforced | |
| Presente perfecto continuo (Present perfect continuous) "enforce" | I | have been enforcing | |
| Pasado perfecto (Past perfect) "enforce" | I | had enforced | |
| Pasado perfecto continuo (Past perfect continuous) "enforce" | I | had been enforcing | |
| Futuro (Future) "enforce" | I | will enforce | |
| Futuro continuo (Future continuous) "enforce" | I | will be enforcing | |
| Futuro perfecto (Future perfect) "enforce" | I | will have enforced | |
| Futuro perfecto continuo (Future perfect continuous) "enforce" | I | will have been enforcing |