should sirup
Verbe régulier : sirup - siruped- siruped

Affirmation 	
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I should sirup
you should sirup
she should sirup
we should sirup
you should sirup
they should sirup 	I should be siruping
you should be siruping
she should be siruping
we should be siruping
you should be siruping
they should be siruping	I should have siruped
you should have siruped
she should have siruped
we should have siruped
you should have siruped
they should have siruped	I should have been siruping
you should have been siruping
she should have been siruping
we should have been siruping
you should have been siruping
they should have been siruping	

Négation 	
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I should not sirup
you should not sirup
she should not sirup
we should not sirup
you should not sirup
they should not sirup 	I should not be siruping
you should not be siruping
she should not be siruping
we should not be siruping
you should not be siruping
they should not be siruping	I should not have siruped
you should not have siruped
she should not have siruped
we should not have siruped
you should not have siruped
they should not have siruped	I should not have been siruping
you should not have been siruping
she should not have been siruping
we should not have been siruping
you should not have been siruping
they should not have been siruping	

Forme interrogative 	
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should I sirup?
should you sirup?
should she sirup?
should we sirup?
should you sirup?
should they sirup? 	should I be siruping?
should you be siruping?
should she be siruping?
should we be siruping?
should you be siruping?
should they be siruping? 	should I have siruped?
should you have siruped?
should she have siruped?
should we have siruped?
should you have siruped?
should they have siruped? 	should I have been siruping?
should you have been siruping?
should she have been siruping?
should we have been siruping?
should you have been siruping?
should they have been siruping? 	

Forme interro-négative 	
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should I not sirup?
should you not sirup?
should she not sirup?
should we not sirup?
should you not sirup?
should they not sirup? 	should I not be siruping?
should you not be siruping?
should she not be siruping?
should we not be siruping?
should you not be siruping?
should they not be siruping? 	should I not have siruped?
should you not have siruped?
should she not have siruped?
should we not have siruped?
should you not have siruped?
should they not have siruped? 	should I not have been siruping?
should you not have been siruping?
should she not have been siruping?
should we not have been siruping?
should you not have been siruping?
should they not have been siruping?