English verb conjugation TO INVESTIGATE

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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to investigate

 

 

 

investigating

investigated