ought to bungle
Regular verb: bungle - bungled- bungled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to bungle
you ought to bungle
he ought to bungle
we ought to bungle
you ought to bungle
they ought to bungle 	I ought to be bungling
you ought to be bungling
he ought to be bungling
we ought to be bungling
you ought to be bungling
they ought to be bungling	I ought to have bungled
you ought to have bungled
he ought to have bungled
we ought to have bungled
you ought to have bungled
they ought to have bungled	I ought to have been bungling
you ought to have been bungling
he ought to have been bungling
we ought to have been bungling
you ought to have been bungling
they ought to have been bungling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to bungle
you ought not to bungle
he ought not to bungle
we ought not to bungle
you ought not to bungle
they ought not to bungle 	I ought not to bungling
you ought not to bungling
he ought not to bungling
we ought not to bungling
you ought not to bungling
they ought not to bungling	I ought not to have bungled
you ought not to have bungled
he ought not to have bungled
we ought not to have bungled
you ought not to have bungled
they ought not to have bungled	I ought not to have been bungling
you ought not to have been bungling
he ought not to have been bungling
we ought not to have been bungling
you ought not to have been bungling
they ought not to have been bungling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I bungle?
ought to you bungle?
ought to he bungle?
ought to we bungle?
ought to you bungle?
ought to they bungle? 	ought to I be bungling?
ought to you be bungling?
ought to he be bungling?
ought to we be bungling?
ought to you be bungling?
ought to they be bungling? 	ought to I have bungled?
ought to you have bungled?
ought to he have bungled?
ought to we have bungled?
ought to you have bungled?
ought to they have bungled? 	ought to I have been bungling?
ought to you have been bungling?
ought to he have been bungling?
ought to we have been bungling?
ought to you have been bungling?
ought to they have been bungling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to bungle?
ought you not to bungle?
ought he not to bungle?
ought we not to bungle?
ought you not to bungle?
ought they not to bungle? 	ought I not to be bungling?
ought you not to be bungling?
ought he not to be bungling?
ought we not to be bungling?
ought you not to be bungling?
ought they not to be bungling? 	ought I not to have bungled?
ought you not to have bungled?
ought he not to have bungled?
ought we not to have bungled?
ought you not to have bungled?
ought they not to have bungled? 	ought I not to have been bungling?
ought you not to have been bungling?
ought he not to have been bungling?
ought we not to have been bungling?
ought you not to have been bungling?
ought they not to have been bungling?