should stumble
Verbe régulier : stumble - stumbled- stumbled
Traduction française : trébucher - faire un faux pas 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd stumble
you'd stumble
he'd stumble
we'd stumble
you'd stumble
they'd stumble 	I'd be stumbling
you'd be stumbling
he'd be stumbling
we'd be stumbling
you'd be stumbling
they'd be stumbling	I should've stumbled
you should've stumbled
he should've stumbled
we should've stumbled
you should've stumbled
they should've stumbled	I should've been stumbling
you should've been stumbling
he should've been stumbling
we should've been stumbling
you should've been stumbling
they should've been stumbling	

Négation 	
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I shouldn't stumble
you shouldn't stumble
he shouldn't stumble
we shouldn't stumble
you shouldn't stumble
they shouldn't stumble 	I shouldn't be stumbling
you shouldn't be stumbling
he shouldn't be stumbling
we shouldn't be stumbling
you shouldn't be stumbling
they shouldn't be stumbling	I shouldn't have stumbled
you shouldn't have stumbled
he shouldn't have stumbled
we shouldn't have stumbled
you shouldn't have stumbled
they shouldn't have stumbled	I shouldn't have been stumbling
you shouldn't have been stumbling
he shouldn't have been stumbling
we shouldn't have been stumbling
you shouldn't have been stumbling
they shouldn't have been stumbling	

Forme interrogative 	
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should I stumble?
should you stumble?
should he stumble?
should we stumble?
should you stumble?
should they stumble? 	should I be stumbling?
should you be stumbling?
should he be stumbling?
should we be stumbling?
should you be stumbling?
should they be stumbling? 	should I have stumbled?
should you have stumbled?
should he have stumbled?
should we have stumbled?
should you have stumbled?
should they have stumbled? 	should I have been stumbling?
should you have been stumbling?
should he have been stumbling?
should we have been stumbling?
should you have been stumbling?
should they have been stumbling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I stumble?
shouldn't you stumble?
shouldn't he stumble?
shouldn't we stumble?
shouldn't you stumble?
shouldn't they stumble? 	shouldn't I be stumbling?
shouldn't you be stumbling?
shouldn't he be stumbling?
shouldn't we be stumbling?
shouldn't you be stumbling?
shouldn't they be stumbling? 	shouldn't I have stumbled?
shouldn't you have stumbled?
shouldn't he have stumbled?
shouldn't we have stumbled?
shouldn't you have stumbled?
shouldn't they have stumbled? 	shouldn't I have been stumbling?
shouldn't you have been stumbling?
shouldn't he have been stumbling?
shouldn't we have been stumbling?
shouldn't you have been stumbling?
shouldn't they have been stumbling?