could euphemise
Verbe régulier : euphemise - euphemised- euphemised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could euphemise
you could euphemise
she could euphemise
we could euphemise
you could euphemise
they could euphemise 	I could be euphemising
you could be euphemising
she could be euphemising
we could be euphemising
you could be euphemising
they could be euphemising	I could have euphemised
you could have euphemised
she could have euphemised
we could have euphemised
you could have euphemised
they could have euphemised	I could have been euphemising
you could have been euphemising
she could have been euphemising
we could have been euphemising
you could have been euphemising
they could have been euphemising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not euphemise
you could not euphemise
she could not euphemise
we could not euphemise
you could not euphemise
they could not euphemise 	I could not be euphemising
you could not be euphemising
she could not be euphemising
we could not be euphemising
you could not be euphemising
they could not be euphemising	I could not have euphemised
you could not have euphemised
she could not have euphemised
we could not have euphemised
you could not have euphemised
they could not have euphemised	I could not have been euphemising
you could not have been euphemising
she could not have been euphemising
we could not have been euphemising
you could not have been euphemising
they could not have been euphemising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I euphemise?
could you euphemise?
could she euphemise?
could we euphemise?
could you euphemise?
could they euphemise? 	could I be euphemising?
could you be euphemising?
could she be euphemising?
could we be euphemising?
could you be euphemising?
could they be euphemising? 	could I have euphemised?
could you have euphemised?
could she have euphemised?
could we have euphemised?
could you have euphemised?
could they have euphemised? 	could I have been euphemising?
could you have been euphemising?
could she have been euphemising?
could we have been euphemising?
could you have been euphemising?
could they have been euphemising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not euphemise?
could you not euphemise?
could she not euphemise?
could we not euphemise?
could you not euphemise?
could they not euphemise? 	could I not be euphemising?
could you not be euphemising?
could she not be euphemising?
could we not be euphemising?
could you not be euphemising?
could they not be euphemising? 	could I not have euphemised?
could you not have euphemised?
could she not have euphemised?
could we not have euphemised?
could you not have euphemised?
could they not have euphemised? 	could I not have been euphemising?
could you not have been euphemising?
could she not have been euphemising?
could we not have been euphemising?
could you not have been euphemising?
could they not have been euphemising?