ought to front
Verbo regular: front - fronted- fronted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to front
you ought to front
he ought to front
we ought to front
you ought to front
they ought to front 	I ought to be fronting
you ought to be fronting
he ought to be fronting
we ought to be fronting
you ought to be fronting
they ought to be fronting	I ought to have fronted
you ought to have fronted
he ought to have fronted
we ought to have fronted
you ought to have fronted
they ought to have fronted	I ought to have been fronting
you ought to have been fronting
he ought to have been fronting
we ought to have been fronting
you ought to have been fronting
they ought to have been fronting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I oughtn't to front
you oughtn't to front
he oughtn't to front
we oughtn't to front
you oughtn't to front
they oughtn't to front 	I oughtn't to be fronting
you oughtn't to be fronting
he oughtn't to be fronting
we oughtn't to be fronting
you oughtn't to be fronting
they oughtn't to be fronting	I oughtn't to have fronted
you oughtn't to have fronted
he oughtn't to have fronted
we oughtn't to have fronted
you oughtn't to have fronted
they oughtn't to have fronted	I oughtn't to have been fronting
you oughtn't to have been fronting
he oughtn't to have been fronting
we oughtn't to have been fronting
you oughtn't to have been fronting
they oughtn't to have been fronting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I front?
ought to you front?
ought to he front?
ought to we front?
ought to you front?
ought to they front? 	ought to I be fronting?
ought to you be fronting?
ought to he be fronting?
ought to we be fronting?
ought to you be fronting?
ought to they be fronting? 	ought to I have fronted?
ought to you have fronted?
ought to he have fronted?
ought to we have fronted?
ought to you have fronted?
ought to they have fronted? 	ought to I have been fronting?
ought to you have been fronting?
ought to he have been fronting?
ought to we have been fronting?
ought to you have been fronting?
ought to they have been fronting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
oughtn't I to front?
oughtn't you to front?
oughtn't he to front?
oughtn't we to front?
oughtn't you to front?
oughtn't they to front? 	oughtn't I to be fronting?
oughtn't you to be fronting?
oughtn't he to be fronting?
oughtn't we to be fronting?
oughtn't you to be fronting?
oughtn't they to be fronting? 	oughtn't I to have fronted?
oughtn't you to have fronted?
oughtn't he to have fronted?
oughtn't we to have fronted?
oughtn't you to have fronted?
oughtn't they to have fronted? 	oughtn't I to have been fronting?
oughtn't you to have been fronting?
oughtn't he to have been fronting?
oughtn't we to have been fronting?
oughtn't you to have been fronting?
oughtn't they to have been fronting?