could increment
Verbo regular: increment - incremented- incremented

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could increment
you could increment
she could increment
we could increment
you could increment
they could increment 	I could be incrementing
you could be incrementing
she could be incrementing
we could be incrementing
you could be incrementing
they could be incrementing	I could have incremented
you could have incremented
she could have incremented
we could have incremented
you could have incremented
they could have incremented	I could have been incrementing
you could have been incrementing
she could have been incrementing
we could have been incrementing
you could have been incrementing
they could have been incrementing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not increment
you could not increment
she could not increment
we could not increment
you could not increment
they could not increment 	I could not be incrementing
you could not be incrementing
she could not be incrementing
we could not be incrementing
you could not be incrementing
they could not be incrementing	I could not have incremented
you could not have incremented
she could not have incremented
we could not have incremented
you could not have incremented
they could not have incremented	I could not have been incrementing
you could not have been incrementing
she could not have been incrementing
we could not have been incrementing
you could not have been incrementing
they could not have been incrementing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I increment?
could you increment?
could she increment?
could we increment?
could you increment?
could they increment? 	could I be incrementing?
could you be incrementing?
could she be incrementing?
could we be incrementing?
could you be incrementing?
could they be incrementing? 	could I have incremented?
could you have incremented?
could she have incremented?
could we have incremented?
could you have incremented?
could they have incremented? 	could I have been incrementing?
could you have been incrementing?
could she have been incrementing?
could we have been incrementing?
could you have been incrementing?
could they have been incrementing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not increment?
could you not increment?
could she not increment?
could we not increment?
could you not increment?
could they not increment? 	could I not be incrementing?
could you not be incrementing?
could she not be incrementing?
could we not be incrementing?
could you not be incrementing?
could they not be incrementing? 	could I not have incremented?
could you not have incremented?
could she not have incremented?
could we not have incremented?
could you not have incremented?
could they not have incremented? 	could I not have been incrementing?
could you not have been incrementing?
could she not have been incrementing?
could we not have been incrementing?
could you not have been incrementing?
could they not have been incrementing?