could decolonise
Verbe régulier : decolonise - decolonised- decolonised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could decolonise
you could decolonise
she could decolonise
we could decolonise
you could decolonise
they could decolonise 	I could be decolonising
you could be decolonising
she could be decolonising
we could be decolonising
you could be decolonising
they could be decolonising	I could have decolonised
you could have decolonised
she could have decolonised
we could have decolonised
you could have decolonised
they could have decolonised	I could have been decolonising
you could have been decolonising
she could have been decolonising
we could have been decolonising
you could have been decolonising
they could have been decolonising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't decolonise
you couldn't decolonise
she couldn't decolonise
we couldn't decolonise
you couldn't decolonise
they couldn't decolonise 	I couldn't be decolonising
you couldn't be decolonising
she couldn't be decolonising
we couldn't be decolonising
you couldn't be decolonising
they couldn't be decolonising	I couldn't have decolonised
you couldn't have decolonised
she couldn't have decolonised
we couldn't have decolonised
you couldn't have decolonised
they couldn't have decolonised	I couldn't have been decolonising
you couldn't have been decolonising
she couldn't have been decolonising
we couldn't have been decolonising
you couldn't have been decolonising
they couldn't have been decolonising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I decolonise?
could you decolonise?
could she decolonise?
could we decolonise?
could you decolonise?
could they decolonise? 	could I be decolonising?
could you be decolonising?
could she be decolonising?
could we be decolonising?
could you be decolonising?
could they be decolonising? 	could I have decolonised?
could you have decolonised?
could she have decolonised?
could we have decolonised?
could you have decolonised?
could they have decolonised? 	could I have been decolonising?
could you have been decolonising?
could she have been decolonising?
could we have been decolonising?
could you have been decolonising?
could they have been decolonising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I decolonise?
couldn't you decolonise?
couldn't she decolonise?
couldn't we decolonise?
couldn't you decolonise?
couldn't they decolonise? 	couldn't I be decolonising?
couldn't you be decolonising?
couldn't she be decolonising?
couldn't we be decolonising?
couldn't you be decolonising?
couldn't they be decolonising? 	couldn't I have decolonised?
couldn't you have decolonised?
couldn't she have decolonised?
couldn't we have decolonised?
couldn't you have decolonised?
couldn't they have decolonised? 	couldn't I have been decolonising?
couldn't you have been decolonising?
couldn't she have been decolonising?
couldn't we have been decolonising?
couldn't you have been decolonising?
couldn't they have been decolonising?