| Simple | Progressive | Perfect | Progressive |
| Present |
| I shack |
| you shack |
| he/she/it shacks |
| we shack |
| you all shack |
| they shack |
|
| I am shacking |
| you are shacking |
| he/she/it is shacking |
| we are shacking |
| you all are shacking |
| they are shacking |
|
| I have shacked |
| you have shacked |
| he/she/it has shacked |
| we have shacked |
| you all have shacked |
| they have shacked |
|
| I have been shacking |
| you have been shacking |
| he/she/it has been shacking |
| we have been shacking |
| you all have been shacking |
| they have been shacking |
|
| Past |
| I shacked |
| you shacked |
| he/she/it shacked |
| we shacked |
| you all shacked |
| they shacked |
|
| I was shacking |
| you were shacking |
| he/she/it was shacking |
| we were shacking |
| you all were shacking |
| they were shacking |
|
| I had shacked |
| you had shacked |
| he/she/it had shacked |
| we had shacked |
| you all had shacked |
| they had shacked |
|
| I had been shacking |
| you had been shacking |
| he/she/it had been shacking |
| we had been shacking |
| you all had been shacking |
| they had been shacking |
|
| Future |
| I will shack |
| you will shack |
| he/she/it will shack |
| we will shack |
| you all will shack |
| they will shack |
|
| I will be shacking |
| you will be shacking |
| he/she/it will be shacking |
| we are shacking |
| you all will be shacking |
| they will be shacking |
|
| I will have shacked |
| you will have shacked |
| he/she/it will have shacked |
| we will have shacked |
| you all will have shacked |
| they will have shacked |
|
| I will have been shacking |
| you will have been shacking |
| he/she/it will have been shacking |
| we will have been shacking |
| you all will have been shacking |
| they will have been shacking |
|
