could dodder
Verbo regular: dodder - doddered- doddered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could dodder
you could dodder
she could dodder
we could dodder
you could dodder
they could dodder 	I could be doddering
you could be doddering
she could be doddering
we could be doddering
you could be doddering
they could be doddering	I could have doddered
you could have doddered
she could have doddered
we could have doddered
you could have doddered
they could have doddered	I could have been doddering
you could have been doddering
she could have been doddering
we could have been doddering
you could have been doddering
they could have been doddering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not dodder
you could not dodder
she could not dodder
we could not dodder
you could not dodder
they could not dodder 	I could not be doddering
you could not be doddering
she could not be doddering
we could not be doddering
you could not be doddering
they could not be doddering	I could not have doddered
you could not have doddered
she could not have doddered
we could not have doddered
you could not have doddered
they could not have doddered	I could not have been doddering
you could not have been doddering
she could not have been doddering
we could not have been doddering
you could not have been doddering
they could not have been doddering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I dodder?
could you dodder?
could she dodder?
could we dodder?
could you dodder?
could they dodder? 	could I be doddering?
could you be doddering?
could she be doddering?
could we be doddering?
could you be doddering?
could they be doddering? 	could I have doddered?
could you have doddered?
could she have doddered?
could we have doddered?
could you have doddered?
could they have doddered? 	could I have been doddering?
could you have been doddering?
could she have been doddering?
could we have been doddering?
could you have been doddering?
could they have been doddering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not dodder?
could you not dodder?
could she not dodder?
could we not dodder?
could you not dodder?
could they not dodder? 	could I not be doddering?
could you not be doddering?
could she not be doddering?
could we not be doddering?
could you not be doddering?
could they not be doddering? 	could I not have doddered?
could you not have doddered?
could she not have doddered?
could we not have doddered?
could you not have doddered?
could they not have doddered? 	could I not have been doddering?
could you not have been doddering?
could she not have been doddering?
could we not have been doddering?
could you not have been doddering?
could they not have been doddering?