ought to install
Verbo regolare: install - installed- installed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought to install
you ought to install
he ought to install
we ought to install
you ought to install
they ought to install 	I ought to be installing
you ought to be installing
he ought to be installing
we ought to be installing
you ought to be installing
they ought to be installing	I ought to have installed
you ought to have installed
he ought to have installed
we ought to have installed
you ought to have installed
they ought to have installed	I ought to have been installing
you ought to have been installing
he ought to have been installing
we ought to have been installing
you ought to have been installing
they ought to have been installing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I oughtn't to install
you oughtn't to install
he oughtn't to install
we oughtn't to install
you oughtn't to install
they oughtn't to install 	I oughtn't to be installing
you oughtn't to be installing
he oughtn't to be installing
we oughtn't to be installing
you oughtn't to be installing
they oughtn't to be installing	I oughtn't to have installed
you oughtn't to have installed
he oughtn't to have installed
we oughtn't to have installed
you oughtn't to have installed
they oughtn't to have installed	I oughtn't to have been installing
you oughtn't to have been installing
he oughtn't to have been installing
we oughtn't to have been installing
you oughtn't to have been installing
they oughtn't to have been installing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought to I install?
ought to you install?
ought to he install?
ought to we install?
ought to you install?
ought to they install? 	ought to I be installing?
ought to you be installing?
ought to he be installing?
ought to we be installing?
ought to you be installing?
ought to they be installing? 	ought to I have installed?
ought to you have installed?
ought to he have installed?
ought to we have installed?
ought to you have installed?
ought to they have installed? 	ought to I have been installing?
ought to you have been installing?
ought to he have been installing?
ought to we have been installing?
ought to you have been installing?
ought to they have been installing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
oughtn't I to install?
oughtn't you to install?
oughtn't he to install?
oughtn't we to install?
oughtn't you to install?
oughtn't they to install? 	oughtn't I to be installing?
oughtn't you to be installing?
oughtn't he to be installing?
oughtn't we to be installing?
oughtn't you to be installing?
oughtn't they to be installing? 	oughtn't I to have installed?
oughtn't you to have installed?
oughtn't he to have installed?
oughtn't we to have installed?
oughtn't you to have installed?
oughtn't they to have installed? 	oughtn't I to have been installing?
oughtn't you to have been installing?
oughtn't he to have been installing?
oughtn't we to have been installing?
oughtn't you to have been installing?
oughtn't they to have been installing?