ought to haft
Regular verb: haft - hafted- hafted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to haft
you ought to haft
he ought to haft
we ought to haft
you ought to haft
they ought to haft 	I ought to be hafting
you ought to be hafting
he ought to be hafting
we ought to be hafting
you ought to be hafting
they ought to be hafting	I ought to have hafted
you ought to have hafted
he ought to have hafted
we ought to have hafted
you ought to have hafted
they ought to have hafted	I ought to have been hafting
you ought to have been hafting
he ought to have been hafting
we ought to have been hafting
you ought to have been hafting
they ought to have been hafting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to haft
you ought not to haft
he ought not to haft
we ought not to haft
you ought not to haft
they ought not to haft 	I ought not to hafting
you ought not to hafting
he ought not to hafting
we ought not to hafting
you ought not to hafting
they ought not to hafting	I ought not to have hafted
you ought not to have hafted
he ought not to have hafted
we ought not to have hafted
you ought not to have hafted
they ought not to have hafted	I ought not to have been hafting
you ought not to have been hafting
he ought not to have been hafting
we ought not to have been hafting
you ought not to have been hafting
they ought not to have been hafting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I haft?
ought to you haft?
ought to he haft?
ought to we haft?
ought to you haft?
ought to they haft? 	ought to I be hafting?
ought to you be hafting?
ought to he be hafting?
ought to we be hafting?
ought to you be hafting?
ought to they be hafting? 	ought to I have hafted?
ought to you have hafted?
ought to he have hafted?
ought to we have hafted?
ought to you have hafted?
ought to they have hafted? 	ought to I have been hafting?
ought to you have been hafting?
ought to he have been hafting?
ought to we have been hafting?
ought to you have been hafting?
ought to they have been hafting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to haft?
ought you not to haft?
ought he not to haft?
ought we not to haft?
ought you not to haft?
ought they not to haft? 	ought I not to be hafting?
ought you not to be hafting?
ought he not to be hafting?
ought we not to be hafting?
ought you not to be hafting?
ought they not to be hafting? 	ought I not to have hafted?
ought you not to have hafted?
ought he not to have hafted?
ought we not to have hafted?
ought you not to have hafted?
ought they not to have hafted? 	ought I not to have been hafting?
ought you not to have been hafting?
ought he not to have been hafting?
ought we not to have been hafting?
ought you not to have been hafting?
ought they not to have been hafting?