could dognap
Regular verb: dognap - dognaped- dognaped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
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	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 	Perfect 	V-ing perfect 	
I could not dognap
you could not dognap
he could not dognap
we could not dognap
you could not dognap
they could not dognap 	I could not be dognaping
you could not be dognaping
he could not be dognaping
we could not be dognaping
you could not be dognaping
they could not be dognaping	I could not have dognaped
you could not have dognaped
he could not have dognaped
we could not have dognaped
you could not have dognaped
they could not have dognaped	I could not have been dognaping
you could not have been dognaping
he could not have been dognaping
we could not have been dognaping
you could not have been dognaping
they could not have been dognaping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
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? 	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 	Perfect 	V-ing perfect 	
could I not dognap?
could you not dognap?
could he not dognap?
could we not dognap?
could you not dognap?
could they not dognap? 	could I not be dognaping?
could you not be dognaping?
could he not be dognaping?
could we not be dognaping?
could you not be dognaping?
could they not be dognaping? 	could I not have dognaped?
could you not have dognaped?
could he not have dognaped?
could we not have dognaped?
could you not have dognaped?
could they not have dognaped? 	could I not have been dognaping?
could you not have been dognaping?
could he not have been dognaping?
could we not have been dognaping?
could you not have been dognaping?
could they not have been dognaping?