could apostatise
Verbe régulier : apostatise - apostatised- apostatised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could apostatise
you could apostatise
she could apostatise
we could apostatise
you could apostatise
they could apostatise 	I could be apostatising
you could be apostatising
she could be apostatising
we could be apostatising
you could be apostatising
they could be apostatising	I could have apostatised
you could have apostatised
she could have apostatised
we could have apostatised
you could have apostatised
they could have apostatised	I could have been apostatising
you could have been apostatising
she could have been apostatising
we could have been apostatising
you could have been apostatising
they could have been apostatising	

Négation 	
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I could not apostatise
you could not apostatise
she could not apostatise
we could not apostatise
you could not apostatise
they could not apostatise 	I could not be apostatising
you could not be apostatising
she could not be apostatising
we could not be apostatising
you could not be apostatising
they could not be apostatising	I could not have apostatised
you could not have apostatised
she could not have apostatised
we could not have apostatised
you could not have apostatised
they could not have apostatised	I could not have been apostatising
you could not have been apostatising
she could not have been apostatising
we could not have been apostatising
you could not have been apostatising
they could not have been apostatising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I apostatise?
could you apostatise?
could she apostatise?
could we apostatise?
could you apostatise?
could they apostatise? 	could I be apostatising?
could you be apostatising?
could she be apostatising?
could we be apostatising?
could you be apostatising?
could they be apostatising? 	could I have apostatised?
could you have apostatised?
could she have apostatised?
could we have apostatised?
could you have apostatised?
could they have apostatised? 	could I have been apostatising?
could you have been apostatising?
could she have been apostatising?
could we have been apostatising?
could you have been apostatising?
could they have been apostatising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not apostatise?
could you not apostatise?
could she not apostatise?
could we not apostatise?
could you not apostatise?
could they not apostatise? 	could I not be apostatising?
could you not be apostatising?
could she not be apostatising?
could we not be apostatising?
could you not be apostatising?
could they not be apostatising? 	could I not have apostatised?
could you not have apostatised?
could she not have apostatised?
could we not have apostatised?
could you not have apostatised?
could they not have apostatised? 	could I not have been apostatising?
could you not have been apostatising?
could she not have been apostatising?
could we not have been apostatising?
could you not have been apostatising?
could they not have been apostatising?