| Simple | Progressive | Perfect | Progressive |
| Present |
| I err |
| you err |
| he/she/it errs |
| we err |
| you all err |
| they err |
|
| I am erring |
| you are erring |
| he/she/it is erring |
| we are erring |
| you all are erring |
| they are erring |
|
| I have erred |
| you have erred |
| he/she/it has erred |
| we have erred |
| you all have erred |
| they have erred |
|
| I have been erring |
| you have been erring |
| he/she/it has been erring |
| we have been erring |
| you all have been erring |
| they have been erring |
|
| Past |
| I erred |
| you erred |
| he/she/it erred |
| we erred |
| you all erred |
| they erred |
|
| I was erring |
| you were erring |
| he/she/it was erring |
| we were erring |
| you all were erring |
| they were erring |
|
| I had erred |
| you had erred |
| he/she/it had erred |
| we had erred |
| you all had erred |
| they had erred |
|
| I had been erring |
| you had been erring |
| he/she/it had been erring |
| we had been erring |
| you all had been erring |
| they had been erring |
|
| Future |
| I will err |
| you will err |
| he/she/it will err |
| we will err |
| you all will err |
| they will err |
|
| I will be erring |
| you will be erring |
| he/she/it will be erring |
| we are erring |
| you all will be erring |
| they will be erring |
|
| I will have erred |
| you will have erred |
| he/she/it will have erred |
| we will have erred |
| you all will have erred |
| they will have erred |
|
| I will have been erring |
| you will have been erring |
| he/she/it will have been erring |
| we will have been erring |
| you all will have been erring |
| they will have been erring |
|
