ought to cool
Regular verb: cool - cooled- cooled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to cool
you ought to cool
he ought to cool
we ought to cool
you ought to cool
they ought to cool 	I ought to be cooling
you ought to be cooling
he ought to be cooling
we ought to be cooling
you ought to be cooling
they ought to be cooling	I ought to have cooled
you ought to have cooled
he ought to have cooled
we ought to have cooled
you ought to have cooled
they ought to have cooled	I ought to have been cooling
you ought to have been cooling
he ought to have been cooling
we ought to have been cooling
you ought to have been cooling
they ought to have been cooling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to cool
you ought not to cool
he ought not to cool
we ought not to cool
you ought not to cool
they ought not to cool 	I ought not to cooling
you ought not to cooling
he ought not to cooling
we ought not to cooling
you ought not to cooling
they ought not to cooling	I ought not to have cooled
you ought not to have cooled
he ought not to have cooled
we ought not to have cooled
you ought not to have cooled
they ought not to have cooled	I ought not to have been cooling
you ought not to have been cooling
he ought not to have been cooling
we ought not to have been cooling
you ought not to have been cooling
they ought not to have been cooling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I cool?
ought to you cool?
ought to he cool?
ought to we cool?
ought to you cool?
ought to they cool? 	ought to I be cooling?
ought to you be cooling?
ought to he be cooling?
ought to we be cooling?
ought to you be cooling?
ought to they be cooling? 	ought to I have cooled?
ought to you have cooled?
ought to he have cooled?
ought to we have cooled?
ought to you have cooled?
ought to they have cooled? 	ought to I have been cooling?
ought to you have been cooling?
ought to he have been cooling?
ought to we have been cooling?
ought to you have been cooling?
ought to they have been cooling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to cool?
ought you not to cool?
ought he not to cool?
ought we not to cool?
ought you not to cool?
ought they not to cool? 	ought I not to be cooling?
ought you not to be cooling?
ought he not to be cooling?
ought we not to be cooling?
ought you not to be cooling?
ought they not to be cooling? 	ought I not to have cooled?
ought you not to have cooled?
ought he not to have cooled?
ought we not to have cooled?
ought you not to have cooled?
ought they not to have cooled? 	ought I not to have been cooling?
ought you not to have been cooling?
ought he not to have been cooling?
ought we not to have been cooling?
ought you not to have been cooling?
ought they not to have been cooling?