could clarify
Verbo regular: clarify - clarified- clarified

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could clarify
you could clarify
he could clarify
we could clarify
you could clarify
they could clarify 	I could be clarifying
you could be clarifying
he could be clarifying
we could be clarifying
you could be clarifying
they could be clarifying	I could have clarified
you could have clarified
he could have clarified
we could have clarified
you could have clarified
they could have clarified	I could have been clarifying
you could have been clarifying
he could have been clarifying
we could have been clarifying
you could have been clarifying
they could have been clarifying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not clarify
you could not clarify
he could not clarify
we could not clarify
you could not clarify
they could not clarify 	I could not be clarifying
you could not be clarifying
he could not be clarifying
we could not be clarifying
you could not be clarifying
they could not be clarifying	I could not have clarified
you could not have clarified
he could not have clarified
we could not have clarified
you could not have clarified
they could not have clarified	I could not have been clarifying
you could not have been clarifying
he could not have been clarifying
we could not have been clarifying
you could not have been clarifying
they could not have been clarifying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I clarify?
could you clarify?
could he clarify?
could we clarify?
could you clarify?
could they clarify? 	could I be clarifying?
could you be clarifying?
could he be clarifying?
could we be clarifying?
could you be clarifying?
could they be clarifying? 	could I have clarified?
could you have clarified?
could he have clarified?
could we have clarified?
could you have clarified?
could they have clarified? 	could I have been clarifying?
could you have been clarifying?
could he have been clarifying?
could we have been clarifying?
could you have been clarifying?
could they have been clarifying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not clarify?
could you not clarify?
could he not clarify?
could we not clarify?
could you not clarify?
could they not clarify? 	could I not be clarifying?
could you not be clarifying?
could he not be clarifying?
could we not be clarifying?
could you not be clarifying?
could they not be clarifying? 	could I not have clarified?
could you not have clarified?
could he not have clarified?
could we not have clarified?
could you not have clarified?
could they not have clarified? 	could I not have been clarifying?
could you not have been clarifying?
could he not have been clarifying?
could we not have been clarifying?
could you not have been clarifying?
could they not have been clarifying?