ought to demineralise
Verbe régulier : demineralise - demineralised- demineralised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to demineralise
you ought to demineralise
he ought to demineralise
we ought to demineralise
you ought to demineralise
they ought to demineralise 	I ought to be demineralising
you ought to be demineralising
he ought to be demineralising
we ought to be demineralising
you ought to be demineralising
they ought to be demineralising	I ought to have demineralised
you ought to have demineralised
he ought to have demineralised
we ought to have demineralised
you ought to have demineralised
they ought to have demineralised	I ought to have been demineralising
you ought to have been demineralising
he ought to have been demineralising
we ought to have been demineralising
you ought to have been demineralising
they ought to have been demineralising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to demineralise
you oughtn't to demineralise
he oughtn't to demineralise
we oughtn't to demineralise
you oughtn't to demineralise
they oughtn't to demineralise 	I oughtn't to be demineralising
you oughtn't to be demineralising
he oughtn't to be demineralising
we oughtn't to be demineralising
you oughtn't to be demineralising
they oughtn't to be demineralising	I oughtn't to have demineralised
you oughtn't to have demineralised
he oughtn't to have demineralised
we oughtn't to have demineralised
you oughtn't to have demineralised
they oughtn't to have demineralised	I oughtn't to have been demineralising
you oughtn't to have been demineralising
he oughtn't to have been demineralising
we oughtn't to have been demineralising
you oughtn't to have been demineralising
they oughtn't to have been demineralising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I demineralise?
ought to you demineralise?
ought to he demineralise?
ought to we demineralise?
ought to you demineralise?
ought to they demineralise? 	ought to I be demineralising?
ought to you be demineralising?
ought to he be demineralising?
ought to we be demineralising?
ought to you be demineralising?
ought to they be demineralising? 	ought to I have demineralised?
ought to you have demineralised?
ought to he have demineralised?
ought to we have demineralised?
ought to you have demineralised?
ought to they have demineralised? 	ought to I have been demineralising?
ought to you have been demineralising?
ought to he have been demineralising?
ought to we have been demineralising?
ought to you have been demineralising?
ought to they have been demineralising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to demineralise?
oughtn't you to demineralise?
oughtn't he to demineralise?
oughtn't we to demineralise?
oughtn't you to demineralise?
oughtn't they to demineralise? 	oughtn't I to be demineralising?
oughtn't you to be demineralising?
oughtn't he to be demineralising?
oughtn't we to be demineralising?
oughtn't you to be demineralising?
oughtn't they to be demineralising? 	oughtn't I to have demineralised?
oughtn't you to have demineralised?
oughtn't he to have demineralised?
oughtn't we to have demineralised?
oughtn't you to have demineralised?
oughtn't they to have demineralised? 	oughtn't I to have been demineralising?
oughtn't you to have been demineralising?
oughtn't he to have been demineralising?
oughtn't we to have been demineralising?
oughtn't you to have been demineralising?
oughtn't they to have been demineralising?