could od
Verbo regular: od - oded- oded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could od
you could od
he could od
we could od
you could od
they could od 	I could be oding
you could be oding
he could be oding
we could be oding
you could be oding
they could be oding	I could have oded
you could have oded
he could have oded
we could have oded
you could have oded
they could have oded	I could have been oding
you could have been oding
he could have been oding
we could have been oding
you could have been oding
they could have been oding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't od
you couldn't od
he couldn't od
we couldn't od
you couldn't od
they couldn't od 	I couldn't be oding
you couldn't be oding
he couldn't be oding
we couldn't be oding
you couldn't be oding
they couldn't be oding	I couldn't have oded
you couldn't have oded
he couldn't have oded
we couldn't have oded
you couldn't have oded
they couldn't have oded	I couldn't have been oding
you couldn't have been oding
he couldn't have been oding
we couldn't have been oding
you couldn't have been oding
they couldn't have been oding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I od?
could you od?
could he od?
could we od?
could you od?
could they od? 	could I be oding?
could you be oding?
could he be oding?
could we be oding?
could you be oding?
could they be oding? 	could I have oded?
could you have oded?
could he have oded?
could we have oded?
could you have oded?
could they have oded? 	could I have been oding?
could you have been oding?
could he have been oding?
could we have been oding?
could you have been oding?
could they have been oding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I od?
couldn't you od?
couldn't he od?
couldn't we od?
couldn't you od?
couldn't they od? 	couldn't I be oding?
couldn't you be oding?
couldn't he be oding?
couldn't we be oding?
couldn't you be oding?
couldn't they be oding? 	couldn't I have oded?
couldn't you have oded?
couldn't he have oded?
couldn't we have oded?
couldn't you have oded?
couldn't they have oded? 	couldn't I have been oding?
couldn't you have been oding?
couldn't he have been oding?
couldn't we have been oding?
couldn't you have been oding?
couldn't they have been oding?