ought to ken
Verbe régulier : ken - kened- kened
Traduction française : (&Eacute;cosse) connaître - savoir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to ken
you ought to ken
she ought to ken
we ought to ken
you ought to ken
they ought to ken 	I ought to be kening
you ought to be kening
she ought to be kening
we ought to be kening
you ought to be kening
they ought to be kening	I ought to have kened
you ought to have kened
she ought to have kened
we ought to have kened
you ought to have kened
they ought to have kened	I ought to have been kening
you ought to have been kening
she ought to have been kening
we ought to have been kening
you ought to have been kening
they ought to have been kening	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to ken
you ought not to ken
she ought not to ken
we ought not to ken
you ought not to ken
they ought not to ken 	I ought not to kening
you ought not to kening
she ought not to kening
we ought not to kening
you ought not to kening
they ought not to kening	I ought not to have kened
you ought not to have kened
she ought not to have kened
we ought not to have kened
you ought not to have kened
they ought not to have kened	I ought not to have been kening
you ought not to have been kening
she ought not to have been kening
we ought not to have been kening
you ought not to have been kening
they ought not to have been kening	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I ken?
ought to you ken?
ought to she ken?
ought to we ken?
ought to you ken?
ought to they ken? 	ought to I be kening?
ought to you be kening?
ought to she be kening?
ought to we be kening?
ought to you be kening?
ought to they be kening? 	ought to I have kened?
ought to you have kened?
ought to she have kened?
ought to we have kened?
ought to you have kened?
ought to they have kened? 	ought to I have been kening?
ought to you have been kening?
ought to she have been kening?
ought to we have been kening?
ought to you have been kening?
ought to they have been kening? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to ken?
ought you not to ken?
ought she not to ken?
ought we not to ken?
ought you not to ken?
ought they not to ken? 	ought I not to be kening?
ought you not to be kening?
ought she not to be kening?
ought we not to be kening?
ought you not to be kening?
ought they not to be kening? 	ought I not to have kened?
ought you not to have kened?
ought she not to have kened?
ought we not to have kened?
ought you not to have kened?
ought they not to have kened? 	ought I not to have been kening?
ought you not to have been kening?
ought she not to have been kening?
ought we not to have been kening?
ought you not to have been kening?
ought they not to have been kening?