could initiate
Verbo regular: initiate - initiated- initiated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could initiate
you could initiate
she could initiate
we could initiate
you could initiate
they could initiate 	I could be initiating
you could be initiating
she could be initiating
we could be initiating
you could be initiating
they could be initiating	I could have initiated
you could have initiated
she could have initiated
we could have initiated
you could have initiated
they could have initiated	I could have been initiating
you could have been initiating
she could have been initiating
we could have been initiating
you could have been initiating
they could have been initiating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not initiate
you could not initiate
she could not initiate
we could not initiate
you could not initiate
they could not initiate 	I could not be initiating
you could not be initiating
she could not be initiating
we could not be initiating
you could not be initiating
they could not be initiating	I could not have initiated
you could not have initiated
she could not have initiated
we could not have initiated
you could not have initiated
they could not have initiated	I could not have been initiating
you could not have been initiating
she could not have been initiating
we could not have been initiating
you could not have been initiating
they could not have been initiating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I initiate?
could you initiate?
could she initiate?
could we initiate?
could you initiate?
could they initiate? 	could I be initiating?
could you be initiating?
could she be initiating?
could we be initiating?
could you be initiating?
could they be initiating? 	could I have initiated?
could you have initiated?
could she have initiated?
could we have initiated?
could you have initiated?
could they have initiated? 	could I have been initiating?
could you have been initiating?
could she have been initiating?
could we have been initiating?
could you have been initiating?
could they have been initiating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not initiate?
could you not initiate?
could she not initiate?
could we not initiate?
could you not initiate?
could they not initiate? 	could I not be initiating?
could you not be initiating?
could she not be initiating?
could we not be initiating?
could you not be initiating?
could they not be initiating? 	could I not have initiated?
could you not have initiated?
could she not have initiated?
could we not have initiated?
could you not have initiated?
could they not have initiated? 	could I not have been initiating?
could you not have been initiating?
could she not have been initiating?
could we not have been initiating?
could you not have been initiating?
could they not have been initiating?