could synchronise synchronise
Verbe régulier : synchronise synchronise - synchronise synchronised- synchronise synchronised

, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could synchronise synchronise
you could synchronise synchronise
she could synchronise synchronise
we could synchronise synchronise
you could synchronise synchronise
they could synchronise synchronise 	I could be synchronise synchronising
you could be synchronise synchronising
she could be synchronise synchronising
we could be synchronise synchronising
you could be synchronise synchronising
they could be synchronise synchronising	I could have synchronise synchronised
you could have synchronise synchronised
she could have synchronise synchronised
we could have synchronise synchronised
you could have synchronise synchronised
they could have synchronise synchronised	I could have been synchronise synchronising
you could have been synchronise synchronising
she could have been synchronise synchronising
we could have been synchronise synchronising
you could have been synchronise synchronising
they could have been synchronise synchronising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't synchronise synchronise
you couldn't synchronise synchronise
she couldn't synchronise synchronise
we couldn't synchronise synchronise
you couldn't synchronise synchronise
they couldn't synchronise synchronise 	I couldn't be synchronise synchronising
you couldn't be synchronise synchronising
she couldn't be synchronise synchronising
we couldn't be synchronise synchronising
you couldn't be synchronise synchronising
they couldn't be synchronise synchronising	I couldn't have synchronise synchronised
you couldn't have synchronise synchronised
she couldn't have synchronise synchronised
we couldn't have synchronise synchronised
you couldn't have synchronise synchronised
they couldn't have synchronise synchronised	I couldn't have been synchronise synchronising
you couldn't have been synchronise synchronising
she couldn't have been synchronise synchronising
we couldn't have been synchronise synchronising
you couldn't have been synchronise synchronising
they couldn't have been synchronise synchronising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I synchronise synchronise?
could you synchronise synchronise?
could she synchronise synchronise?
could we synchronise synchronise?
could you synchronise synchronise?
could they synchronise synchronise? 	could I be synchronise synchronising?
could you be synchronise synchronising?
could she be synchronise synchronising?
could we be synchronise synchronising?
could you be synchronise synchronising?
could they be synchronise synchronising? 	could I have synchronise synchronised?
could you have synchronise synchronised?
could she have synchronise synchronised?
could we have synchronise synchronised?
could you have synchronise synchronised?
could they have synchronise synchronised? 	could I have been synchronise synchronising?
could you have been synchronise synchronising?
could she have been synchronise synchronising?
could we have been synchronise synchronising?
could you have been synchronise synchronising?
could they have been synchronise synchronising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I synchronise synchronise?
couldn't you synchronise synchronise?
couldn't she synchronise synchronise?
couldn't we synchronise synchronise?
couldn't you synchronise synchronise?
couldn't they synchronise synchronise? 	couldn't I be synchronise synchronising?
couldn't you be synchronise synchronising?
couldn't she be synchronise synchronising?
couldn't we be synchronise synchronising?
couldn't you be synchronise synchronising?
couldn't they be synchronise synchronising? 	couldn't I have synchronise synchronised?
couldn't you have synchronise synchronised?
couldn't she have synchronise synchronised?
couldn't we have synchronise synchronised?
couldn't you have synchronise synchronised?
couldn't they have synchronise synchronised? 	couldn't I have been synchronise synchronising?
couldn't you have been synchronise synchronising?
couldn't she have been synchronise synchronising?
couldn't we have been synchronise synchronising?
couldn't you have been synchronise synchronising?
couldn't they have been synchronise synchronising?