| Simple | Progressive | Perfect | Progressive |
| Present |
| I collar |
| you collar |
| he/she/it collars |
| we collar |
| you all collar |
| they collar |
|
| I am collaring |
| you are collaring |
| he/she/it is collaring |
| we are collaring |
| you all are collaring |
| they are collaring |
|
| I have collared |
| you have collared |
| he/she/it has collared |
| we have collared |
| you all have collared |
| they have collared |
|
| I have been collaring |
| you have been collaring |
| he/she/it has been collaring |
| we have been collaring |
| you all have been collaring |
| they have been collaring |
|
| Past |
| I collared |
| you collared |
| he/she/it collared |
| we collared |
| you all collared |
| they collared |
|
| I was collaring |
| you were collaring |
| he/she/it was collaring |
| we were collaring |
| you all were collaring |
| they were collaring |
|
| I had collared |
| you had collared |
| he/she/it had collared |
| we had collared |
| you all had collared |
| they had collared |
|
| I had been collaring |
| you had been collaring |
| he/she/it had been collaring |
| we had been collaring |
| you all had been collaring |
| they had been collaring |
|
| Future |
| I will collar |
| you will collar |
| he/she/it will collar |
| we will collar |
| you all will collar |
| they will collar |
|
| I will be collaring |
| you will be collaring |
| he/she/it will be collaring |
| we are collaring |
| you all will be collaring |
| they will be collaring |
|
| I will have collared |
| you will have collared |
| he/she/it will have collared |
| we will have collared |
| you all will have collared |
| they will have collared |
|
| I will have been collaring |
| you will have been collaring |
| he/she/it will have been collaring |
| we will have been collaring |
| you all will have been collaring |
| they will have been collaring |
|
