could slenderise
Verbe régulier : slenderise - slenderised- slenderised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could slenderise
you could slenderise
he could slenderise
we could slenderise
you could slenderise
they could slenderise 	I could be slenderising
you could be slenderising
he could be slenderising
we could be slenderising
you could be slenderising
they could be slenderising	I could have slenderised
you could have slenderised
he could have slenderised
we could have slenderised
you could have slenderised
they could have slenderised	I could have been slenderising
you could have been slenderising
he could have been slenderising
we could have been slenderising
you could have been slenderising
they could have been slenderising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't slenderise
you couldn't slenderise
he couldn't slenderise
we couldn't slenderise
you couldn't slenderise
they couldn't slenderise 	I couldn't be slenderising
you couldn't be slenderising
he couldn't be slenderising
we couldn't be slenderising
you couldn't be slenderising
they couldn't be slenderising	I couldn't have slenderised
you couldn't have slenderised
he couldn't have slenderised
we couldn't have slenderised
you couldn't have slenderised
they couldn't have slenderised	I couldn't have been slenderising
you couldn't have been slenderising
he couldn't have been slenderising
we couldn't have been slenderising
you couldn't have been slenderising
they couldn't have been slenderising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I slenderise?
could you slenderise?
could he slenderise?
could we slenderise?
could you slenderise?
could they slenderise? 	could I be slenderising?
could you be slenderising?
could he be slenderising?
could we be slenderising?
could you be slenderising?
could they be slenderising? 	could I have slenderised?
could you have slenderised?
could he have slenderised?
could we have slenderised?
could you have slenderised?
could they have slenderised? 	could I have been slenderising?
could you have been slenderising?
could he have been slenderising?
could we have been slenderising?
could you have been slenderising?
could they have been slenderising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I slenderise?
couldn't you slenderise?
couldn't he slenderise?
couldn't we slenderise?
couldn't you slenderise?
couldn't they slenderise? 	couldn't I be slenderising?
couldn't you be slenderising?
couldn't he be slenderising?
couldn't we be slenderising?
couldn't you be slenderising?
couldn't they be slenderising? 	couldn't I have slenderised?
couldn't you have slenderised?
couldn't he have slenderised?
couldn't we have slenderised?
couldn't you have slenderised?
couldn't they have slenderised? 	couldn't I have been slenderising?
couldn't you have been slenderising?
couldn't he have been slenderising?
couldn't we have been slenderising?
couldn't you have been slenderising?
couldn't they have been slenderising?