should lumber
Verbe régulier : lumber - lumbered- lumbered
Traduction française : (US) débiter - marcher pesamment 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd lumber
you'd lumber
she'd lumber
we'd lumber
you'd lumber
they'd lumber 	I'd be lumbering
you'd be lumbering
she'd be lumbering
we'd be lumbering
you'd be lumbering
they'd be lumbering	I should've lumbered
you should've lumbered
she should've lumbered
we should've lumbered
you should've lumbered
they should've lumbered	I should've been lumbering
you should've been lumbering
she should've been lumbering
we should've been lumbering
you should've been lumbering
they should've been lumbering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't lumber
you shouldn't lumber
she shouldn't lumber
we shouldn't lumber
you shouldn't lumber
they shouldn't lumber 	I shouldn't be lumbering
you shouldn't be lumbering
she shouldn't be lumbering
we shouldn't be lumbering
you shouldn't be lumbering
they shouldn't be lumbering	I shouldn't have lumbered
you shouldn't have lumbered
she shouldn't have lumbered
we shouldn't have lumbered
you shouldn't have lumbered
they shouldn't have lumbered	I shouldn't have been lumbering
you shouldn't have been lumbering
she shouldn't have been lumbering
we shouldn't have been lumbering
you shouldn't have been lumbering
they shouldn't have been lumbering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I lumber?
should you lumber?
should she lumber?
should we lumber?
should you lumber?
should they lumber? 	should I be lumbering?
should you be lumbering?
should she be lumbering?
should we be lumbering?
should you be lumbering?
should they be lumbering? 	should I have lumbered?
should you have lumbered?
should she have lumbered?
should we have lumbered?
should you have lumbered?
should they have lumbered? 	should I have been lumbering?
should you have been lumbering?
should she have been lumbering?
should we have been lumbering?
should you have been lumbering?
should they have been lumbering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I lumber?
shouldn't you lumber?
shouldn't she lumber?
shouldn't we lumber?
shouldn't you lumber?
shouldn't they lumber? 	shouldn't I be lumbering?
shouldn't you be lumbering?
shouldn't she be lumbering?
shouldn't we be lumbering?
shouldn't you be lumbering?
shouldn't they be lumbering? 	shouldn't I have lumbered?
shouldn't you have lumbered?
shouldn't she have lumbered?
shouldn't we have lumbered?
shouldn't you have lumbered?
shouldn't they have lumbered? 	shouldn't I have been lumbering?
shouldn't you have been lumbering?
shouldn't she have been lumbering?
shouldn't we have been lumbering?
shouldn't you have been lumbering?
shouldn't they have been lumbering?