could coinsure
Verbo regular: coinsure - coinsured- coinsured

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could coinsure
you could coinsure
he could coinsure
we could coinsure
you could coinsure
they could coinsure 	I could be coinsuring
you could be coinsuring
he could be coinsuring
we could be coinsuring
you could be coinsuring
they could be coinsuring	I could have coinsured
you could have coinsured
he could have coinsured
we could have coinsured
you could have coinsured
they could have coinsured	I could have been coinsuring
you could have been coinsuring
he could have been coinsuring
we could have been coinsuring
you could have been coinsuring
they could have been coinsuring	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not coinsure
you could not coinsure
he could not coinsure
we could not coinsure
you could not coinsure
they could not coinsure 	I could not be coinsuring
you could not be coinsuring
he could not be coinsuring
we could not be coinsuring
you could not be coinsuring
they could not be coinsuring	I could not have coinsured
you could not have coinsured
he could not have coinsured
we could not have coinsured
you could not have coinsured
they could not have coinsured	I could not have been coinsuring
you could not have been coinsuring
he could not have been coinsuring
we could not have been coinsuring
you could not have been coinsuring
they could not have been coinsuring	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I coinsure?
could you coinsure?
could he coinsure?
could we coinsure?
could you coinsure?
could they coinsure? 	could I be coinsuring?
could you be coinsuring?
could he be coinsuring?
could we be coinsuring?
could you be coinsuring?
could they be coinsuring? 	could I have coinsured?
could you have coinsured?
could he have coinsured?
could we have coinsured?
could you have coinsured?
could they have coinsured? 	could I have been coinsuring?
could you have been coinsuring?
could he have been coinsuring?
could we have been coinsuring?
could you have been coinsuring?
could they have been coinsuring? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not coinsure?
could you not coinsure?
could he not coinsure?
could we not coinsure?
could you not coinsure?
could they not coinsure? 	could I not be coinsuring?
could you not be coinsuring?
could he not be coinsuring?
could we not be coinsuring?
could you not be coinsuring?
could they not be coinsuring? 	could I not have coinsured?
could you not have coinsured?
could he not have coinsured?
could we not have coinsured?
could you not have coinsured?
could they not have coinsured? 	could I not have been coinsuring?
could you not have been coinsuring?
could he not have been coinsuring?
could we not have been coinsuring?
could you not have been coinsuring?
could they not have been coinsuring?