should cog
Verbe régulier : cog - coged- coged

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should cog
you should cog
she should cog
we should cog
you should cog
they should cog 	I should be coging
you should be coging
she should be coging
we should be coging
you should be coging
they should be coging	I should have coged
you should have coged
she should have coged
we should have coged
you should have coged
they should have coged	I should have been coging
you should have been coging
she should have been coging
we should have been coging
you should have been coging
they should have been coging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not cog
you should not cog
she should not cog
we should not cog
you should not cog
they should not cog 	I should not be coging
you should not be coging
she should not be coging
we should not be coging
you should not be coging
they should not be coging	I should not have coged
you should not have coged
she should not have coged
we should not have coged
you should not have coged
they should not have coged	I should not have been coging
you should not have been coging
she should not have been coging
we should not have been coging
you should not have been coging
they should not have been coging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I cog?
should you cog?
should she cog?
should we cog?
should you cog?
should they cog? 	should I be coging?
should you be coging?
should she be coging?
should we be coging?
should you be coging?
should they be coging? 	should I have coged?
should you have coged?
should she have coged?
should we have coged?
should you have coged?
should they have coged? 	should I have been coging?
should you have been coging?
should she have been coging?
should we have been coging?
should you have been coging?
should they have been coging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not cog?
should you not cog?
should she not cog?
should we not cog?
should you not cog?
should they not cog? 	should I not be coging?
should you not be coging?
should she not be coging?
should we not be coging?
should you not be coging?
should they not be coging? 	should I not have coged?
should you not have coged?
should she not have coged?
should we not have coged?
should you not have coged?
should they not have coged? 	should I not have been coging?
should you not have been coging?
should she not have been coging?
should we not have been coging?
should you not have been coging?
should they not have been coging?