English verb conjugation TO PREINVESTIGATE

don't I preinvestigate?
don't you preinvestigate?
doesn't he preinvestigate?
don't we preinvestigate?
don't you preinvestigate?
don't they preinvestigate?

am I not preinvestigating?
aren't you preinvestigating?
isn't he preinvestigating?
aren't we preinvestigating?
aren't you preinvestigating?
aren't they preinvestigating?

didn't I preinvestigate?
didn't you preinvestigate?
didn't he preinvestigate?
didn't we preinvestigate?
didn't you preinvestigate?
didn't they preinvestigate?

wasn't I preinvestigating?
weren't you preinvestigating?
wasn't he preinvestigating?
weren't we preinvestigating?
weren't you preinvestigating?
weren't they preinvestigating?

haven't I preinvestigated?
haven't you preinvestigated?
hasn't he preinvestigated?
haven't we preinvestigated?
haven't you preinvestigated?
haven't they preinvestigated?

haven't I been preinvestigating?
haven't you been preinvestigating?
hasn't he been preinvestigating?
haven't we been preinvestigating?
haven't you been preinvestigating?
haven't they been preinvestigating?

hadn't I preinvestigated?
hadn't you preinvestigated?
hadn't he preinvestigated?
hadn't we preinvestigated?
hadn't you preinvestigated?
hadn't they preinvestigated?

hadn't I been preinvestigating?
hadn't you been preinvestigating?
hadn't he been preinvestigating?
hadn't we been preinvestigating?
hadn't you been preinvestigating?
hadn't they been preinvestigating?

won't I preinvestigate?
won't you preinvestigate?
won't he preinvestigate?
won't we preinvestigate?
won't you preinvestigate?
won't they preinvestigate?

won't I be preinvestigating?
won't you be preinvestigating?
won't he be preinvestigating?
won't we be preinvestigating?
won't you be preinvestigating?
won't they be preinvestigating?

won't I have preinvestigated?
won't you have preinvestigated?
won't he have preinvestigated?
won't we have preinvestigated?
won't you have preinvestigated?
won't they have preinvestigated?

won't I have been preinvestigating?
won't you have been preinvestigating?
won't he have been preinvestigating?
won't we have been preinvestigating?
won't you have been preinvestigating?
won't they have been preinvestigating?

wouldn't I preinvestigate?
wouldn't you preinvestigate?
wouldn't he preinvestigate?
wouldn't we preinvestigate?
wouldn't you preinvestigate?
wouldn't they preinvestigate?

wouldn't I be preinvestigating?
wouldn't you be preinvestigating?
wouldn't he be preinvestigating?
wouldn't we be preinvestigating?
wouldn't you be preinvestigating?
wouldn't they be preinvestigating?

wouldn't I have preinvestigated?
wouldn't you have preinvestigated?
wouldn't he have preinvestigated?
wouldn't we have preinvestigated?
wouldn't you have preinvestigated?
wouldn't they have preinvestigated?

wouldn't I have been preinvestigating?
wouldn't you have been preinvestigating?
wouldn't he have been preinvestigating?
wouldn't we have been preinvestigating?
wouldn't you have been preinvestigating?
wouldn't they have been preinvestigating?

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to preinvestigate

 

 

 

preinvestigating

preinvestigated