ought to underload
Regular verb: underload - underloaded- underloaded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to underload
you ought to underload
she ought to underload
we ought to underload
you ought to underload
they ought to underload 	I ought to be underloading
you ought to be underloading
she ought to be underloading
we ought to be underloading
you ought to be underloading
they ought to be underloading	I ought to have underloaded
you ought to have underloaded
she ought to have underloaded
we ought to have underloaded
you ought to have underloaded
they ought to have underloaded	I ought to have been underloading
you ought to have been underloading
she ought to have been underloading
we ought to have been underloading
you ought to have been underloading
they ought to have been underloading	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to underload
you oughtn't to underload
she oughtn't to underload
we oughtn't to underload
you oughtn't to underload
they oughtn't to underload 	I oughtn't to be underloading
you oughtn't to be underloading
she oughtn't to be underloading
we oughtn't to be underloading
you oughtn't to be underloading
they oughtn't to be underloading	I oughtn't to have underloaded
you oughtn't to have underloaded
she oughtn't to have underloaded
we oughtn't to have underloaded
you oughtn't to have underloaded
they oughtn't to have underloaded	I oughtn't to have been underloading
you oughtn't to have been underloading
she oughtn't to have been underloading
we oughtn't to have been underloading
you oughtn't to have been underloading
they oughtn't to have been underloading	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I underload?
ought to you underload?
ought to she underload?
ought to we underload?
ought to you underload?
ought to they underload? 	ought to I be underloading?
ought to you be underloading?
ought to she be underloading?
ought to we be underloading?
ought to you be underloading?
ought to they be underloading? 	ought to I have underloaded?
ought to you have underloaded?
ought to she have underloaded?
ought to we have underloaded?
ought to you have underloaded?
ought to they have underloaded? 	ought to I have been underloading?
ought to you have been underloading?
ought to she have been underloading?
ought to we have been underloading?
ought to you have been underloading?
ought to they have been underloading? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to underload?
oughtn't you to underload?
oughtn't she to underload?
oughtn't we to underload?
oughtn't you to underload?
oughtn't they to underload? 	oughtn't I to be underloading?
oughtn't you to be underloading?
oughtn't she to be underloading?
oughtn't we to be underloading?
oughtn't you to be underloading?
oughtn't they to be underloading? 	oughtn't I to have underloaded?
oughtn't you to have underloaded?
oughtn't she to have underloaded?
oughtn't we to have underloaded?
oughtn't you to have underloaded?
oughtn't they to have underloaded? 	oughtn't I to have been underloading?
oughtn't you to have been underloading?
oughtn't she to have been underloading?
oughtn't we to have been underloading?
oughtn't you to have been underloading?
oughtn't they to have been underloading?