could euthanatise
Verbe régulier : euthanatise - euthanatised- euthanatised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could euthanatise
you could euthanatise
she could euthanatise
we could euthanatise
you could euthanatise
they could euthanatise 	I could be euthanatising
you could be euthanatising
she could be euthanatising
we could be euthanatising
you could be euthanatising
they could be euthanatising	I could have euthanatised
you could have euthanatised
she could have euthanatised
we could have euthanatised
you could have euthanatised
they could have euthanatised	I could have been euthanatising
you could have been euthanatising
she could have been euthanatising
we could have been euthanatising
you could have been euthanatising
they could have been euthanatising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not euthanatise
you could not euthanatise
she could not euthanatise
we could not euthanatise
you could not euthanatise
they could not euthanatise 	I could not be euthanatising
you could not be euthanatising
she could not be euthanatising
we could not be euthanatising
you could not be euthanatising
they could not be euthanatising	I could not have euthanatised
you could not have euthanatised
she could not have euthanatised
we could not have euthanatised
you could not have euthanatised
they could not have euthanatised	I could not have been euthanatising
you could not have been euthanatising
she could not have been euthanatising
we could not have been euthanatising
you could not have been euthanatising
they could not have been euthanatising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I euthanatise?
could you euthanatise?
could she euthanatise?
could we euthanatise?
could you euthanatise?
could they euthanatise? 	could I be euthanatising?
could you be euthanatising?
could she be euthanatising?
could we be euthanatising?
could you be euthanatising?
could they be euthanatising? 	could I have euthanatised?
could you have euthanatised?
could she have euthanatised?
could we have euthanatised?
could you have euthanatised?
could they have euthanatised? 	could I have been euthanatising?
could you have been euthanatising?
could she have been euthanatising?
could we have been euthanatising?
could you have been euthanatising?
could they have been euthanatising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not euthanatise?
could you not euthanatise?
could she not euthanatise?
could we not euthanatise?
could you not euthanatise?
could they not euthanatise? 	could I not be euthanatising?
could you not be euthanatising?
could she not be euthanatising?
could we not be euthanatising?
could you not be euthanatising?
could they not be euthanatising? 	could I not have euthanatised?
could you not have euthanatised?
could she not have euthanatised?
could we not have euthanatised?
could you not have euthanatised?
could they not have euthanatised? 	could I not have been euthanatising?
could you not have been euthanatising?
could she not have been euthanatising?
could we not have been euthanatising?
could you not have been euthanatising?
could they not have been euthanatising?