could simonise
Verbe régulier : simonise - simonised- simonised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could simonise
you could simonise
she could simonise
we could simonise
you could simonise
they could simonise 	I could be simonising
you could be simonising
she could be simonising
we could be simonising
you could be simonising
they could be simonising	I could have simonised
you could have simonised
she could have simonised
we could have simonised
you could have simonised
they could have simonised	I could have been simonising
you could have been simonising
she could have been simonising
we could have been simonising
you could have been simonising
they could have been simonising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't simonise
you couldn't simonise
she couldn't simonise
we couldn't simonise
you couldn't simonise
they couldn't simonise 	I couldn't be simonising
you couldn't be simonising
she couldn't be simonising
we couldn't be simonising
you couldn't be simonising
they couldn't be simonising	I couldn't have simonised
you couldn't have simonised
she couldn't have simonised
we couldn't have simonised
you couldn't have simonised
they couldn't have simonised	I couldn't have been simonising
you couldn't have been simonising
she couldn't have been simonising
we couldn't have been simonising
you couldn't have been simonising
they couldn't have been simonising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I simonise?
could you simonise?
could she simonise?
could we simonise?
could you simonise?
could they simonise? 	could I be simonising?
could you be simonising?
could she be simonising?
could we be simonising?
could you be simonising?
could they be simonising? 	could I have simonised?
could you have simonised?
could she have simonised?
could we have simonised?
could you have simonised?
could they have simonised? 	could I have been simonising?
could you have been simonising?
could she have been simonising?
could we have been simonising?
could you have been simonising?
could they have been simonising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I simonise?
couldn't you simonise?
couldn't she simonise?
couldn't we simonise?
couldn't you simonise?
couldn't they simonise? 	couldn't I be simonising?
couldn't you be simonising?
couldn't she be simonising?
couldn't we be simonising?
couldn't you be simonising?
couldn't they be simonising? 	couldn't I have simonised?
couldn't you have simonised?
couldn't she have simonised?
couldn't we have simonised?
couldn't you have simonised?
couldn't they have simonised? 	couldn't I have been simonising?
couldn't you have been simonising?
couldn't she have been simonising?
couldn't we have been simonising?
couldn't you have been simonising?
couldn't they have been simonising?