ought to tube
Verbe régulier : tube - tubed- tubed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to tube
you ought to tube
he ought to tube
we ought to tube
you ought to tube
they ought to tube 	I ought to be tubing
you ought to be tubing
he ought to be tubing
we ought to be tubing
you ought to be tubing
they ought to be tubing	I ought to have tubed
you ought to have tubed
he ought to have tubed
we ought to have tubed
you ought to have tubed
they ought to have tubed	I ought to have been tubing
you ought to have been tubing
he ought to have been tubing
we ought to have been tubing
you ought to have been tubing
they ought to have been tubing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to tube
you oughtn't to tube
he oughtn't to tube
we oughtn't to tube
you oughtn't to tube
they oughtn't to tube 	I oughtn't to be tubing
you oughtn't to be tubing
he oughtn't to be tubing
we oughtn't to be tubing
you oughtn't to be tubing
they oughtn't to be tubing	I oughtn't to have tubed
you oughtn't to have tubed
he oughtn't to have tubed
we oughtn't to have tubed
you oughtn't to have tubed
they oughtn't to have tubed	I oughtn't to have been tubing
you oughtn't to have been tubing
he oughtn't to have been tubing
we oughtn't to have been tubing
you oughtn't to have been tubing
they oughtn't to have been tubing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I tube?
ought to you tube?
ought to he tube?
ought to we tube?
ought to you tube?
ought to they tube? 	ought to I be tubing?
ought to you be tubing?
ought to he be tubing?
ought to we be tubing?
ought to you be tubing?
ought to they be tubing? 	ought to I have tubed?
ought to you have tubed?
ought to he have tubed?
ought to we have tubed?
ought to you have tubed?
ought to they have tubed? 	ought to I have been tubing?
ought to you have been tubing?
ought to he have been tubing?
ought to we have been tubing?
ought to you have been tubing?
ought to they have been tubing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to tube?
oughtn't you to tube?
oughtn't he to tube?
oughtn't we to tube?
oughtn't you to tube?
oughtn't they to tube? 	oughtn't I to be tubing?
oughtn't you to be tubing?
oughtn't he to be tubing?
oughtn't we to be tubing?
oughtn't you to be tubing?
oughtn't they to be tubing? 	oughtn't I to have tubed?
oughtn't you to have tubed?
oughtn't he to have tubed?
oughtn't we to have tubed?
oughtn't you to have tubed?
oughtn't they to have tubed? 	oughtn't I to have been tubing?
oughtn't you to have been tubing?
oughtn't he to have been tubing?
oughtn't we to have been tubing?
oughtn't you to have been tubing?
oughtn't they to have been tubing?