ought to roust
Regular verb: roust - rousted- rousted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to roust
you ought to roust
he ought to roust
we ought to roust
you ought to roust
they ought to roust 	I ought to be rousting
you ought to be rousting
he ought to be rousting
we ought to be rousting
you ought to be rousting
they ought to be rousting	I ought to have rousted
you ought to have rousted
he ought to have rousted
we ought to have rousted
you ought to have rousted
they ought to have rousted	I ought to have been rousting
you ought to have been rousting
he ought to have been rousting
we ought to have been rousting
you ought to have been rousting
they ought to have been rousting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to roust
you ought not to roust
he ought not to roust
we ought not to roust
you ought not to roust
they ought not to roust 	I ought not to rousting
you ought not to rousting
he ought not to rousting
we ought not to rousting
you ought not to rousting
they ought not to rousting	I ought not to have rousted
you ought not to have rousted
he ought not to have rousted
we ought not to have rousted
you ought not to have rousted
they ought not to have rousted	I ought not to have been rousting
you ought not to have been rousting
he ought not to have been rousting
we ought not to have been rousting
you ought not to have been rousting
they ought not to have been rousting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I roust?
ought to you roust?
ought to he roust?
ought to we roust?
ought to you roust?
ought to they roust? 	ought to I be rousting?
ought to you be rousting?
ought to he be rousting?
ought to we be rousting?
ought to you be rousting?
ought to they be rousting? 	ought to I have rousted?
ought to you have rousted?
ought to he have rousted?
ought to we have rousted?
ought to you have rousted?
ought to they have rousted? 	ought to I have been rousting?
ought to you have been rousting?
ought to he have been rousting?
ought to we have been rousting?
ought to you have been rousting?
ought to they have been rousting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to roust?
ought you not to roust?
ought he not to roust?
ought we not to roust?
ought you not to roust?
ought they not to roust? 	ought I not to be rousting?
ought you not to be rousting?
ought he not to be rousting?
ought we not to be rousting?
ought you not to be rousting?
ought they not to be rousting? 	ought I not to have rousted?
ought you not to have rousted?
ought he not to have rousted?
ought we not to have rousted?
ought you not to have rousted?
ought they not to have rousted? 	ought I not to have been rousting?
ought you not to have been rousting?
ought he not to have been rousting?
ought we not to have been rousting?
ought you not to have been rousting?
ought they not to have been rousting?