could chlorinate
Verbo regular: chlorinate - chlorinated- chlorinated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could chlorinate
you could chlorinate
he could chlorinate
we could chlorinate
you could chlorinate
they could chlorinate 	I could be chlorinating
you could be chlorinating
he could be chlorinating
we could be chlorinating
you could be chlorinating
they could be chlorinating	I could have chlorinated
you could have chlorinated
he could have chlorinated
we could have chlorinated
you could have chlorinated
they could have chlorinated	I could have been chlorinating
you could have been chlorinating
he could have been chlorinating
we could have been chlorinating
you could have been chlorinating
they could have been chlorinating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not chlorinate
you could not chlorinate
he could not chlorinate
we could not chlorinate
you could not chlorinate
they could not chlorinate 	I could not be chlorinating
you could not be chlorinating
he could not be chlorinating
we could not be chlorinating
you could not be chlorinating
they could not be chlorinating	I could not have chlorinated
you could not have chlorinated
he could not have chlorinated
we could not have chlorinated
you could not have chlorinated
they could not have chlorinated	I could not have been chlorinating
you could not have been chlorinating
he could not have been chlorinating
we could not have been chlorinating
you could not have been chlorinating
they could not have been chlorinating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I chlorinate?
could you chlorinate?
could he chlorinate?
could we chlorinate?
could you chlorinate?
could they chlorinate? 	could I be chlorinating?
could you be chlorinating?
could he be chlorinating?
could we be chlorinating?
could you be chlorinating?
could they be chlorinating? 	could I have chlorinated?
could you have chlorinated?
could he have chlorinated?
could we have chlorinated?
could you have chlorinated?
could they have chlorinated? 	could I have been chlorinating?
could you have been chlorinating?
could he have been chlorinating?
could we have been chlorinating?
could you have been chlorinating?
could they have been chlorinating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not chlorinate?
could you not chlorinate?
could he not chlorinate?
could we not chlorinate?
could you not chlorinate?
could they not chlorinate? 	could I not be chlorinating?
could you not be chlorinating?
could he not be chlorinating?
could we not be chlorinating?
could you not be chlorinating?
could they not be chlorinating? 	could I not have chlorinated?
could you not have chlorinated?
could he not have chlorinated?
could we not have chlorinated?
could you not have chlorinated?
could they not have chlorinated? 	could I not have been chlorinating?
could you not have been chlorinating?
could he not have been chlorinating?
could we not have been chlorinating?
could you not have been chlorinating?
could they not have been chlorinating?