could overstate
Verbo regular: overstate - overstated- overstated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could overstate
you could overstate
she could overstate
we could overstate
you could overstate
they could overstate 	I could be overstating
you could be overstating
she could be overstating
we could be overstating
you could be overstating
they could be overstating	I could have overstated
you could have overstated
she could have overstated
we could have overstated
you could have overstated
they could have overstated	I could have been overstating
you could have been overstating
she could have been overstating
we could have been overstating
you could have been overstating
they could have been overstating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not overstate
you could not overstate
she could not overstate
we could not overstate
you could not overstate
they could not overstate 	I could not be overstating
you could not be overstating
she could not be overstating
we could not be overstating
you could not be overstating
they could not be overstating	I could not have overstated
you could not have overstated
she could not have overstated
we could not have overstated
you could not have overstated
they could not have overstated	I could not have been overstating
you could not have been overstating
she could not have been overstating
we could not have been overstating
you could not have been overstating
they could not have been overstating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I overstate?
could you overstate?
could she overstate?
could we overstate?
could you overstate?
could they overstate? 	could I be overstating?
could you be overstating?
could she be overstating?
could we be overstating?
could you be overstating?
could they be overstating? 	could I have overstated?
could you have overstated?
could she have overstated?
could we have overstated?
could you have overstated?
could they have overstated? 	could I have been overstating?
could you have been overstating?
could she have been overstating?
could we have been overstating?
could you have been overstating?
could they have been overstating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not overstate?
could you not overstate?
could she not overstate?
could we not overstate?
could you not overstate?
could they not overstate? 	could I not be overstating?
could you not be overstating?
could she not be overstating?
could we not be overstating?
could you not be overstating?
could they not be overstating? 	could I not have overstated?
could you not have overstated?
could she not have overstated?
could we not have overstated?
could you not have overstated?
could they not have overstated? 	could I not have been overstating?
could you not have been overstating?
could she not have been overstating?
could we not have been overstating?
could you not have been overstating?
could they not have been overstating?