could collumate
Verbo regular: collumate - collumated- collumated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could collumate
you could collumate
she could collumate
we could collumate
you could collumate
they could collumate 	I could be collumating
you could be collumating
she could be collumating
we could be collumating
you could be collumating
they could be collumating	I could have collumated
you could have collumated
she could have collumated
we could have collumated
you could have collumated
they could have collumated	I could have been collumating
you could have been collumating
she could have been collumating
we could have been collumating
you could have been collumating
they could have been collumating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not collumate
you could not collumate
she could not collumate
we could not collumate
you could not collumate
they could not collumate 	I could not be collumating
you could not be collumating
she could not be collumating
we could not be collumating
you could not be collumating
they could not be collumating	I could not have collumated
you could not have collumated
she could not have collumated
we could not have collumated
you could not have collumated
they could not have collumated	I could not have been collumating
you could not have been collumating
she could not have been collumating
we could not have been collumating
you could not have been collumating
they could not have been collumating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I collumate?
could you collumate?
could she collumate?
could we collumate?
could you collumate?
could they collumate? 	could I be collumating?
could you be collumating?
could she be collumating?
could we be collumating?
could you be collumating?
could they be collumating? 	could I have collumated?
could you have collumated?
could she have collumated?
could we have collumated?
could you have collumated?
could they have collumated? 	could I have been collumating?
could you have been collumating?
could she have been collumating?
could we have been collumating?
could you have been collumating?
could they have been collumating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not collumate?
could you not collumate?
could she not collumate?
could we not collumate?
could you not collumate?
could they not collumate? 	could I not be collumating?
could you not be collumating?
could she not be collumating?
could we not be collumating?
could you not be collumating?
could they not be collumating? 	could I not have collumated?
could you not have collumated?
could she not have collumated?
could we not have collumated?
could you not have collumated?
could they not have collumated? 	could I not have been collumating?
could you not have been collumating?
could she not have been collumating?
could we not have been collumating?
could you not have been collumating?
could they not have been collumating?