English verb conjugation
COULD DOGNAP

Regular verb: dognap - dognaped - dognaped

Affirmation

Simple form	V-ing form
I could dognap you could dognap he could dognap we could dognap you could dognap they could dognap	I could be dognaping you could be dognaping he could be dognaping we could be dognaping you could be dognaping they could be dognaping
Perfect	V-ing perfect
I could have dognaped you could have dognaped he could have dognaped we could have dognaped you could have dognaped they could have dognaped	I could have been dognaping you could have been dognaping he could have been dognaping we could have been dognaping you could have been dognaping they could have been dognaping

Negation

Simple form	V-ing form
I couldn't dognap you couldn't dognap he couldn't dognap we couldn't dognap you couldn't dognap they couldn't dognap	I couldn't be dognaping you couldn't be dognaping he couldn't be dognaping we couldn't be dognaping you couldn't be dognaping they couldn't be dognaping
Perfect	V-ing perfect
I couldn't have dognaped you couldn't have dognaped he couldn't have dognaped we couldn't have dognaped you couldn't have dognaped they couldn't have dognaped	I couldn't have been dognaping you couldn't have been dognaping he couldn't have been dognaping we couldn't have been dognaping you couldn't have been dognaping they couldn't have been dognaping

Interrogative form

Simple form	V-ing form
could I dognap? could you dognap? could he dognap? could we dognap? could you dognap? could they dognap?	could I be dognaping? could you be dognaping? could he be dognaping? could we be dognaping? could you be dognaping? could they be dognaping?
Perfect	V-ing perfect
could I have dognaped? could you have dognaped? could he have dognaped? could we have dognaped? could you have dognaped? could they have dognaped?	could I have been dognaping? could you have been dognaping? could he have been dognaping? could we have been dognaping? could you have been dognaping? could they have been dognaping?

Interro-negative form

Simple form	V-ing form
couldn't I dognap? couldn't you dognap? couldn't he dognap? couldn't we dognap? couldn't you dognap? couldn't they dognap?	couldn't I be dognaping? couldn't you be dognaping? couldn't he be dognaping? couldn't we be dognaping? couldn't you be dognaping? couldn't they be dognaping?
Perfect	V-ing perfect
couldn't I have dognaped? couldn't you have dognaped? couldn't he have dognaped? couldn't we have dognaped? couldn't you have dognaped? couldn't they have dognaped?	couldn't I have been dognaping? couldn't you have been dognaping? couldn't he have been dognaping? couldn't we have been dognaping? couldn't you have been dognaping? couldn't they have been dognaping?