could import
Verbo regular: import - imported- imported

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could import
you could import
he could import
we could import
you could import
they could import 	I could be importing
you could be importing
he could be importing
we could be importing
you could be importing
they could be importing	I could have imported
you could have imported
he could have imported
we could have imported
you could have imported
they could have imported	I could have been importing
you could have been importing
he could have been importing
we could have been importing
you could have been importing
they could have been importing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't import
you couldn't import
he couldn't import
we couldn't import
you couldn't import
they couldn't import 	I couldn't be importing
you couldn't be importing
he couldn't be importing
we couldn't be importing
you couldn't be importing
they couldn't be importing	I couldn't have imported
you couldn't have imported
he couldn't have imported
we couldn't have imported
you couldn't have imported
they couldn't have imported	I couldn't have been importing
you couldn't have been importing
he couldn't have been importing
we couldn't have been importing
you couldn't have been importing
they couldn't have been importing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I import?
could you import?
could he import?
could we import?
could you import?
could they import? 	could I be importing?
could you be importing?
could he be importing?
could we be importing?
could you be importing?
could they be importing? 	could I have imported?
could you have imported?
could he have imported?
could we have imported?
could you have imported?
could they have imported? 	could I have been importing?
could you have been importing?
could he have been importing?
could we have been importing?
could you have been importing?
could they have been importing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I import?
couldn't you import?
couldn't he import?
couldn't we import?
couldn't you import?
couldn't they import? 	couldn't I be importing?
couldn't you be importing?
couldn't he be importing?
couldn't we be importing?
couldn't you be importing?
couldn't they be importing? 	couldn't I have imported?
couldn't you have imported?
couldn't he have imported?
couldn't we have imported?
couldn't you have imported?
couldn't they have imported? 	couldn't I have been importing?
couldn't you have been importing?
couldn't he have been importing?
couldn't we have been importing?
couldn't you have been importing?
couldn't they have been importing?