could decolonise
Regular verb: decolonise - decolonised- decolonised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
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	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not decolonise
you could not decolonise
she could not decolonise
we could not decolonise
you could not decolonise
they could not decolonise 	I could not be decolonising
you could not be decolonising
she could not be decolonising
we could not be decolonising
you could not be decolonising
they could not be decolonising	I could not have decolonised
you could not have decolonised
she could not have decolonised
we could not have decolonised
you could not have decolonised
they could not have decolonised	I could not have been decolonising
you could not have been decolonising
she could not have been decolonising
we could not have been decolonising
you could not have been decolonising
they could not have been decolonising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
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? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not decolonise?
could you not decolonise?
could she not decolonise?
could we not decolonise?
could you not decolonise?
could they not decolonise? 	could I not be decolonising?
could you not be decolonising?
could she not be decolonising?
could we not be decolonising?
could you not be decolonising?
could they not be decolonising? 	could I not have decolonised?
could you not have decolonised?
could she not have decolonised?
could we not have decolonised?
could you not have decolonised?
could they not have decolonised? 	could I not have been decolonising?
could you not have been decolonising?
could she not have been decolonising?
could we not have been decolonising?
could you not have been decolonising?
could they not have been decolonising?