should kvetch
Verbe régulier : kvetch - kvetched- kvetched

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should kvetch
you should kvetch
she should kvetch
we should kvetch
you should kvetch
they should kvetch 	I should be kvetching
you should be kvetching
she should be kvetching
we should be kvetching
you should be kvetching
they should be kvetching	I should have kvetched
you should have kvetched
she should have kvetched
we should have kvetched
you should have kvetched
they should have kvetched	I should have been kvetching
you should have been kvetching
she should have been kvetching
we should have been kvetching
you should have been kvetching
they should have been kvetching	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not kvetch
you should not kvetch
she should not kvetch
we should not kvetch
you should not kvetch
they should not kvetch 	I should not be kvetching
you should not be kvetching
she should not be kvetching
we should not be kvetching
you should not be kvetching
they should not be kvetching	I should not have kvetched
you should not have kvetched
she should not have kvetched
we should not have kvetched
you should not have kvetched
they should not have kvetched	I should not have been kvetching
you should not have been kvetching
she should not have been kvetching
we should not have been kvetching
you should not have been kvetching
they should not have been kvetching	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I kvetch?
should you kvetch?
should she kvetch?
should we kvetch?
should you kvetch?
should they kvetch? 	should I be kvetching?
should you be kvetching?
should she be kvetching?
should we be kvetching?
should you be kvetching?
should they be kvetching? 	should I have kvetched?
should you have kvetched?
should she have kvetched?
should we have kvetched?
should you have kvetched?
should they have kvetched? 	should I have been kvetching?
should you have been kvetching?
should she have been kvetching?
should we have been kvetching?
should you have been kvetching?
should they have been kvetching? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not kvetch?
should you not kvetch?
should she not kvetch?
should we not kvetch?
should you not kvetch?
should they not kvetch? 	should I not be kvetching?
should you not be kvetching?
should she not be kvetching?
should we not be kvetching?
should you not be kvetching?
should they not be kvetching? 	should I not have kvetched?
should you not have kvetched?
should she not have kvetched?
should we not have kvetched?
should you not have kvetched?
should they not have kvetched? 	should I not have been kvetching?
should you not have been kvetching?
should she not have been kvetching?
should we not have been kvetching?
should you not have been kvetching?
should they not have been kvetching?