could stapedectomise
Verbe régulier : stapedectomise - stapedectomised- stapedectomised

Affirmation 	
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I could stapedectomise
you could stapedectomise
he could stapedectomise
we could stapedectomise
you could stapedectomise
they could stapedectomise 	I could be stapedectomising
you could be stapedectomising
he could be stapedectomising
we could be stapedectomising
you could be stapedectomising
they could be stapedectomising	I could have stapedectomised
you could have stapedectomised
he could have stapedectomised
we could have stapedectomised
you could have stapedectomised
they could have stapedectomised	I could have been stapedectomising
you could have been stapedectomising
he could have been stapedectomising
we could have been stapedectomising
you could have been stapedectomising
they could have been stapedectomising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't stapedectomise
you couldn't stapedectomise
he couldn't stapedectomise
we couldn't stapedectomise
you couldn't stapedectomise
they couldn't stapedectomise 	I couldn't be stapedectomising
you couldn't be stapedectomising
he couldn't be stapedectomising
we couldn't be stapedectomising
you couldn't be stapedectomising
they couldn't be stapedectomising	I couldn't have stapedectomised
you couldn't have stapedectomised
he couldn't have stapedectomised
we couldn't have stapedectomised
you couldn't have stapedectomised
they couldn't have stapedectomised	I couldn't have been stapedectomising
you couldn't have been stapedectomising
he couldn't have been stapedectomising
we couldn't have been stapedectomising
you couldn't have been stapedectomising
they couldn't have been stapedectomising	

Forme interrogative 	
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could I stapedectomise?
could you stapedectomise?
could he stapedectomise?
could we stapedectomise?
could you stapedectomise?
could they stapedectomise? 	could I be stapedectomising?
could you be stapedectomising?
could he be stapedectomising?
could we be stapedectomising?
could you be stapedectomising?
could they be stapedectomising? 	could I have stapedectomised?
could you have stapedectomised?
could he have stapedectomised?
could we have stapedectomised?
could you have stapedectomised?
could they have stapedectomised? 	could I have been stapedectomising?
could you have been stapedectomising?
could he have been stapedectomising?
could we have been stapedectomising?
could you have been stapedectomising?
could they have been stapedectomising? 	

Forme interro-négative 	
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couldn't I stapedectomise?
couldn't you stapedectomise?
couldn't he stapedectomise?
couldn't we stapedectomise?
couldn't you stapedectomise?
couldn't they stapedectomise? 	couldn't I be stapedectomising?
couldn't you be stapedectomising?
couldn't he be stapedectomising?
couldn't we be stapedectomising?
couldn't you be stapedectomising?
couldn't they be stapedectomising? 	couldn't I have stapedectomised?
couldn't you have stapedectomised?
couldn't he have stapedectomised?
couldn't we have stapedectomised?
couldn't you have stapedectomised?
couldn't they have stapedectomised? 	couldn't I have been stapedectomising?
couldn't you have been stapedectomising?
couldn't he have been stapedectomising?
couldn't we have been stapedectomising?
couldn't you have been stapedectomising?
couldn't they have been stapedectomising?