could configure
Verbo regular: configure - configured- configured

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could configure
you could configure
he could configure
we could configure
you could configure
they could configure 	I could be configuring
you could be configuring
he could be configuring
we could be configuring
you could be configuring
they could be configuring	I could have configured
you could have configured
he could have configured
we could have configured
you could have configured
they could have configured	I could have been configuring
you could have been configuring
he could have been configuring
we could have been configuring
you could have been configuring
they could have been configuring	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't configure
you couldn't configure
he couldn't configure
we couldn't configure
you couldn't configure
they couldn't configure 	I couldn't be configuring
you couldn't be configuring
he couldn't be configuring
we couldn't be configuring
you couldn't be configuring
they couldn't be configuring	I couldn't have configured
you couldn't have configured
he couldn't have configured
we couldn't have configured
you couldn't have configured
they couldn't have configured	I couldn't have been configuring
you couldn't have been configuring
he couldn't have been configuring
we couldn't have been configuring
you couldn't have been configuring
they couldn't have been configuring	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I configure?
could you configure?
could he configure?
could we configure?
could you configure?
could they configure? 	could I be configuring?
could you be configuring?
could he be configuring?
could we be configuring?
could you be configuring?
could they be configuring? 	could I have configured?
could you have configured?
could he have configured?
could we have configured?
could you have configured?
could they have configured? 	could I have been configuring?
could you have been configuring?
could he have been configuring?
could we have been configuring?
could you have been configuring?
could they have been configuring? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I configure?
couldn't you configure?
couldn't he configure?
couldn't we configure?
couldn't you configure?
couldn't they configure? 	couldn't I be configuring?
couldn't you be configuring?
couldn't he be configuring?
couldn't we be configuring?
couldn't you be configuring?
couldn't they be configuring? 	couldn't I have configured?
couldn't you have configured?
couldn't he have configured?
couldn't we have configured?
couldn't you have configured?
couldn't they have configured? 	couldn't I have been configuring?
couldn't you have been configuring?
couldn't he have been configuring?
couldn't we have been configuring?
couldn't you have been configuring?
couldn't they have been configuring?