ought to letch
Verbe régulier : letch - letched- letched

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to letch
you ought to letch
she ought to letch
we ought to letch
you ought to letch
they ought to letch 	I ought to be letching
you ought to be letching
she ought to be letching
we ought to be letching
you ought to be letching
they ought to be letching	I ought to have letched
you ought to have letched
she ought to have letched
we ought to have letched
you ought to have letched
they ought to have letched	I ought to have been letching
you ought to have been letching
she ought to have been letching
we ought to have been letching
you ought to have been letching
they ought to have been letching	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to letch
you oughtn't to letch
she oughtn't to letch
we oughtn't to letch
you oughtn't to letch
they oughtn't to letch 	I oughtn't to be letching
you oughtn't to be letching
she oughtn't to be letching
we oughtn't to be letching
you oughtn't to be letching
they oughtn't to be letching	I oughtn't to have letched
you oughtn't to have letched
she oughtn't to have letched
we oughtn't to have letched
you oughtn't to have letched
they oughtn't to have letched	I oughtn't to have been letching
you oughtn't to have been letching
she oughtn't to have been letching
we oughtn't to have been letching
you oughtn't to have been letching
they oughtn't to have been letching	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I letch?
ought to you letch?
ought to she letch?
ought to we letch?
ought to you letch?
ought to they letch? 	ought to I be letching?
ought to you be letching?
ought to she be letching?
ought to we be letching?
ought to you be letching?
ought to they be letching? 	ought to I have letched?
ought to you have letched?
ought to she have letched?
ought to we have letched?
ought to you have letched?
ought to they have letched? 	ought to I have been letching?
ought to you have been letching?
ought to she have been letching?
ought to we have been letching?
ought to you have been letching?
ought to they have been letching? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to letch?
oughtn't you to letch?
oughtn't she to letch?
oughtn't we to letch?
oughtn't you to letch?
oughtn't they to letch? 	oughtn't I to be letching?
oughtn't you to be letching?
oughtn't she to be letching?
oughtn't we to be letching?
oughtn't you to be letching?
oughtn't they to be letching? 	oughtn't I to have letched?
oughtn't you to have letched?
oughtn't she to have letched?
oughtn't we to have letched?
oughtn't you to have letched?
oughtn't they to have letched? 	oughtn't I to have been letching?
oughtn't you to have been letching?
oughtn't she to have been letching?
oughtn't we to have been letching?
oughtn't you to have been letching?
oughtn't they to have been letching?