| Simple | Progressive | Perfect | Progressive |
| Present |
| I unclasp |
| you unclasp |
| he/she/it unclasps |
| we unclasp |
| you all unclasp |
| they unclasp |
|
| I am unclasping |
| you are unclasping |
| he/she/it is unclasping |
| we are unclasping |
| you all are unclasping |
| they are unclasping |
|
| I have unclasped |
| you have unclasped |
| he/she/it has unclasped |
| we have unclasped |
| you all have unclasped |
| they have unclasped |
|
| I have been unclasping |
| you have been unclasping |
| he/she/it has been unclasping |
| we have been unclasping |
| you all have been unclasping |
| they have been unclasping |
|
| Past |
| I unclasped |
| you unclasped |
| he/she/it unclasped |
| we unclasped |
| you all unclasped |
| they unclasped |
|
| I was unclasping |
| you were unclasping |
| he/she/it was unclasping |
| we were unclasping |
| you all were unclasping |
| they were unclasping |
|
| I had unclasped |
| you had unclasped |
| he/she/it had unclasped |
| we had unclasped |
| you all had unclasped |
| they had unclasped |
|
| I had been unclasping |
| you had been unclasping |
| he/she/it had been unclasping |
| we had been unclasping |
| you all had been unclasping |
| they had been unclasping |
|
| Future |
| I will unclasp |
| you will unclasp |
| he/she/it will unclasp |
| we will unclasp |
| you all will unclasp |
| they will unclasp |
|
| I will be unclasping |
| you will be unclasping |
| he/she/it will be unclasping |
| we are unclasping |
| you all will be unclasping |
| they will be unclasping |
|
| I will have unclasped |
| you will have unclasped |
| he/she/it will have unclasped |
| we will have unclasped |
| you all will have unclasped |
| they will have unclasped |
|
| I will have been unclasping |
| you will have been unclasping |
| he/she/it will have been unclasping |
| we will have been unclasping |
| you all will have been unclasping |
| they will have been unclasping |
|
