ought to ligate
Verbe régulier : ligate - ligated- ligated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to ligate
you ought to ligate
he ought to ligate
we ought to ligate
you ought to ligate
they ought to ligate 	I ought to be ligating
you ought to be ligating
he ought to be ligating
we ought to be ligating
you ought to be ligating
they ought to be ligating	I ought to have ligated
you ought to have ligated
he ought to have ligated
we ought to have ligated
you ought to have ligated
they ought to have ligated	I ought to have been ligating
you ought to have been ligating
he ought to have been ligating
we ought to have been ligating
you ought to have been ligating
they ought to have been ligating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to ligate
you oughtn't to ligate
he oughtn't to ligate
we oughtn't to ligate
you oughtn't to ligate
they oughtn't to ligate 	I oughtn't to be ligating
you oughtn't to be ligating
he oughtn't to be ligating
we oughtn't to be ligating
you oughtn't to be ligating
they oughtn't to be ligating	I oughtn't to have ligated
you oughtn't to have ligated
he oughtn't to have ligated
we oughtn't to have ligated
you oughtn't to have ligated
they oughtn't to have ligated	I oughtn't to have been ligating
you oughtn't to have been ligating
he oughtn't to have been ligating
we oughtn't to have been ligating
you oughtn't to have been ligating
they oughtn't to have been ligating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I ligate?
ought to you ligate?
ought to he ligate?
ought to we ligate?
ought to you ligate?
ought to they ligate? 	ought to I be ligating?
ought to you be ligating?
ought to he be ligating?
ought to we be ligating?
ought to you be ligating?
ought to they be ligating? 	ought to I have ligated?
ought to you have ligated?
ought to he have ligated?
ought to we have ligated?
ought to you have ligated?
ought to they have ligated? 	ought to I have been ligating?
ought to you have been ligating?
ought to he have been ligating?
ought to we have been ligating?
ought to you have been ligating?
ought to they have been ligating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to ligate?
oughtn't you to ligate?
oughtn't he to ligate?
oughtn't we to ligate?
oughtn't you to ligate?
oughtn't they to ligate? 	oughtn't I to be ligating?
oughtn't you to be ligating?
oughtn't he to be ligating?
oughtn't we to be ligating?
oughtn't you to be ligating?
oughtn't they to be ligating? 	oughtn't I to have ligated?
oughtn't you to have ligated?
oughtn't he to have ligated?
oughtn't we to have ligated?
oughtn't you to have ligated?
oughtn't they to have ligated? 	oughtn't I to have been ligating?
oughtn't you to have been ligating?
oughtn't he to have been ligating?
oughtn't we to have been ligating?
oughtn't you to have been ligating?
oughtn't they to have been ligating?