Regular verb: exist - existed - existed
Simple form | V-ing form |
I'd exist you'd exist she'd exist we'd exist you'd exist they'd exist | I'd be existing you'd be existing she'd be existing we'd be existing you'd be existing they'd be existing |
Perfect | V-ing perfect |
I should've existed you should've existed she should've existed we should've existed you should've existed they should've existed | I should've been existing you should've been existing she should've been existing we should've been existing you should've been existing they should've been existing |
Simple form | V-ing form |
I shouldn't exist you shouldn't exist she shouldn't exist we shouldn't exist you shouldn't exist they shouldn't exist | I shouldn't be existing you shouldn't be existing she shouldn't be existing we shouldn't be existing you shouldn't be existing they shouldn't be existing |
Perfect | V-ing perfect |
I shouldn't have existed you shouldn't have existed she shouldn't have existed we shouldn't have existed you shouldn't have existed they shouldn't have existed | I shouldn't have been existing you shouldn't have been existing she shouldn't have been existing we shouldn't have been existing you shouldn't have been existing they shouldn't have been existing |
Simple form | V-ing form |
should I exist? should you exist? should she exist? should we exist? should you exist? should they exist? | should I be existing? should you be existing? should she be existing? should we be existing? should you be existing? should they be existing? |
Perfect | V-ing perfect |
should I have existed? should you have existed? should she have existed? should we have existed? should you have existed? should they have existed? | should I have been existing? should you have been existing? should she have been existing? should we have been existing? should you have been existing? should they have been existing? |
Simple form | V-ing form |
shouldn't I exist? shouldn't you exist? shouldn't she exist? shouldn't we exist? shouldn't you exist? shouldn't they exist? | shouldn't I be existing? shouldn't you be existing? shouldn't she be existing? shouldn't we be existing? shouldn't you be existing? shouldn't they be existing? |
Perfect | V-ing perfect |
shouldn't I have existed? shouldn't you have existed? shouldn't she have existed? shouldn't we have existed? shouldn't you have existed? shouldn't they have existed? | shouldn't I have been existing? shouldn't you have been existing? shouldn't she have been existing? shouldn't we have been existing? shouldn't you have been existing? shouldn't they have been existing? |