English verb conjugation
CAN FAIL FAIL
Regular verb: fail fail - fail failed - fail failed
Warning, this verb may not exist. Conjugation is given as example.
Simple form | V-ing form |
| I can fail fail you can fail fail he can fail fail we can fail fail you can fail fail they can fail fail | I can be fail failing you can be fail failing he can be fail failing we can be fail failing you can be fail failing they can be fail failing |
Perfect | V-ing perfect |
| I can have fail failed you can have fail failed he can have fail failed we can have fail failed you can have fail failed they can have fail failed | I can have been fail failing you can have been fail failing he can have been fail failing we can have been fail failing you can have been fail failing they can have been fail failing |
Simple form | V-ing form |
| I can't fail fail you can't fail fail he can't fail fail we can't fail fail you can't fail fail they can't fail fail | I can't be fail failing you can't be fail failing he can't be fail failing we can't be fail failing you can't be fail failing they can't be fail failing |
Perfect | V-ing perfect |
| I can't have fail failed you can't have fail failed he can't have fail failed we can't have fail failed you can't have fail failed they can't have fail failed | I can't have been fail failing you can't have been fail failing he can't have been fail failing we can't have been fail failing you can't have been fail failing they can't have been fail failing |
Simple form | V-ing form |
| can I fail fail? can you fail fail? can he fail fail? can we fail fail? can you fail fail? can they fail fail? | can I be fail failing? can you be fail failing? can he be fail failing? can we be fail failing? can you be fail failing? can they be fail failing? |
Perfect | V-ing perfect |
| can I have fail failed? can you have fail failed? can he have fail failed? can we have fail failed? can you have fail failed? can they have fail failed? | can I have been fail failing? can you have been fail failing? can he have been fail failing? can we have been fail failing? can you have been fail failing? can they have been fail failing? |
Simple form | V-ing form |
| can't I fail fail? can't you fail fail? can't he fail fail? can't we fail fail? can't you fail fail? can't they fail fail? | can't I be fail failing? can't you be fail failing? can't he be fail failing? can't we be fail failing? can't you be fail failing? can't they be fail failing? |
Perfect | V-ing perfect |
| can't I have fail failed? can't you have fail failed? can't he have fail failed? can't we have fail failed? can't you have fail failed? can't they have fail failed? | can't I have been fail failing? can't you have been fail failing? can't he have been fail failing? can't we have been fail failing? can't you have been fail failing? can't they have been fail failing? |