ought to coast
Regular verb: coast - coasted- coasted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to coast
you ought to coast
he ought to coast
we ought to coast
you ought to coast
they ought to coast 	I ought to be coasting
you ought to be coasting
he ought to be coasting
we ought to be coasting
you ought to be coasting
they ought to be coasting	I ought to have coasted
you ought to have coasted
he ought to have coasted
we ought to have coasted
you ought to have coasted
they ought to have coasted	I ought to have been coasting
you ought to have been coasting
he ought to have been coasting
we ought to have been coasting
you ought to have been coasting
they ought to have been coasting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to coast
you ought not to coast
he ought not to coast
we ought not to coast
you ought not to coast
they ought not to coast 	I ought not to coasting
you ought not to coasting
he ought not to coasting
we ought not to coasting
you ought not to coasting
they ought not to coasting	I ought not to have coasted
you ought not to have coasted
he ought not to have coasted
we ought not to have coasted
you ought not to have coasted
they ought not to have coasted	I ought not to have been coasting
you ought not to have been coasting
he ought not to have been coasting
we ought not to have been coasting
you ought not to have been coasting
they ought not to have been coasting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I coast?
ought to you coast?
ought to he coast?
ought to we coast?
ought to you coast?
ought to they coast? 	ought to I be coasting?
ought to you be coasting?
ought to he be coasting?
ought to we be coasting?
ought to you be coasting?
ought to they be coasting? 	ought to I have coasted?
ought to you have coasted?
ought to he have coasted?
ought to we have coasted?
ought to you have coasted?
ought to they have coasted? 	ought to I have been coasting?
ought to you have been coasting?
ought to he have been coasting?
ought to we have been coasting?
ought to you have been coasting?
ought to they have been coasting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to coast?
ought you not to coast?
ought he not to coast?
ought we not to coast?
ought you not to coast?
ought they not to coast? 	ought I not to be coasting?
ought you not to be coasting?
ought he not to be coasting?
ought we not to be coasting?
ought you not to be coasting?
ought they not to be coasting? 	ought I not to have coasted?
ought you not to have coasted?
ought he not to have coasted?
ought we not to have coasted?
ought you not to have coasted?
ought they not to have coasted? 	ought I not to have been coasting?
ought you not to have been coasting?
ought he not to have been coasting?
ought we not to have been coasting?
ought you not to have been coasting?
ought they not to have been coasting?