ought to tissue
Verbe régulier : tissue - tissued- tissued

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to tissue
you ought to tissue
she ought to tissue
we ought to tissue
you ought to tissue
they ought to tissue 	I ought to be tissuing
you ought to be tissuing
she ought to be tissuing
we ought to be tissuing
you ought to be tissuing
they ought to be tissuing	I ought to have tissued
you ought to have tissued
she ought to have tissued
we ought to have tissued
you ought to have tissued
they ought to have tissued	I ought to have been tissuing
you ought to have been tissuing
she ought to have been tissuing
we ought to have been tissuing
you ought to have been tissuing
they ought to have been tissuing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to tissue
you oughtn't to tissue
she oughtn't to tissue
we oughtn't to tissue
you oughtn't to tissue
they oughtn't to tissue 	I oughtn't to be tissuing
you oughtn't to be tissuing
she oughtn't to be tissuing
we oughtn't to be tissuing
you oughtn't to be tissuing
they oughtn't to be tissuing	I oughtn't to have tissued
you oughtn't to have tissued
she oughtn't to have tissued
we oughtn't to have tissued
you oughtn't to have tissued
they oughtn't to have tissued	I oughtn't to have been tissuing
you oughtn't to have been tissuing
she oughtn't to have been tissuing
we oughtn't to have been tissuing
you oughtn't to have been tissuing
they oughtn't to have been tissuing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I tissue?
ought to you tissue?
ought to she tissue?
ought to we tissue?
ought to you tissue?
ought to they tissue? 	ought to I be tissuing?
ought to you be tissuing?
ought to she be tissuing?
ought to we be tissuing?
ought to you be tissuing?
ought to they be tissuing? 	ought to I have tissued?
ought to you have tissued?
ought to she have tissued?
ought to we have tissued?
ought to you have tissued?
ought to they have tissued? 	ought to I have been tissuing?
ought to you have been tissuing?
ought to she have been tissuing?
ought to we have been tissuing?
ought to you have been tissuing?
ought to they have been tissuing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to tissue?
oughtn't you to tissue?
oughtn't she to tissue?
oughtn't we to tissue?
oughtn't you to tissue?
oughtn't they to tissue? 	oughtn't I to be tissuing?
oughtn't you to be tissuing?
oughtn't she to be tissuing?
oughtn't we to be tissuing?
oughtn't you to be tissuing?
oughtn't they to be tissuing? 	oughtn't I to have tissued?
oughtn't you to have tissued?
oughtn't she to have tissued?
oughtn't we to have tissued?
oughtn't you to have tissued?
oughtn't they to have tissued? 	oughtn't I to have been tissuing?
oughtn't you to have been tissuing?
oughtn't she to have been tissuing?
oughtn't we to have been tissuing?
oughtn't you to have been tissuing?
oughtn't they to have been tissuing?