should tier
Verbe régulier : tier - tiered- tiered
Traduction française : disposer en gradins 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd tier
you'd tier
he'd tier
we'd tier
you'd tier
they'd tier 	I'd be tiering
you'd be tiering
he'd be tiering
we'd be tiering
you'd be tiering
they'd be tiering	I should've tiered
you should've tiered
he should've tiered
we should've tiered
you should've tiered
they should've tiered	I should've been tiering
you should've been tiering
he should've been tiering
we should've been tiering
you should've been tiering
they should've been tiering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't tier
you shouldn't tier
he shouldn't tier
we shouldn't tier
you shouldn't tier
they shouldn't tier 	I shouldn't be tiering
you shouldn't be tiering
he shouldn't be tiering
we shouldn't be tiering
you shouldn't be tiering
they shouldn't be tiering	I shouldn't have tiered
you shouldn't have tiered
he shouldn't have tiered
we shouldn't have tiered
you shouldn't have tiered
they shouldn't have tiered	I shouldn't have been tiering
you shouldn't have been tiering
he shouldn't have been tiering
we shouldn't have been tiering
you shouldn't have been tiering
they shouldn't have been tiering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I tier?
should you tier?
should he tier?
should we tier?
should you tier?
should they tier? 	should I be tiering?
should you be tiering?
should he be tiering?
should we be tiering?
should you be tiering?
should they be tiering? 	should I have tiered?
should you have tiered?
should he have tiered?
should we have tiered?
should you have tiered?
should they have tiered? 	should I have been tiering?
should you have been tiering?
should he have been tiering?
should we have been tiering?
should you have been tiering?
should they have been tiering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I tier?
shouldn't you tier?
shouldn't he tier?
shouldn't we tier?
shouldn't you tier?
shouldn't they tier? 	shouldn't I be tiering?
shouldn't you be tiering?
shouldn't he be tiering?
shouldn't we be tiering?
shouldn't you be tiering?
shouldn't they be tiering? 	shouldn't I have tiered?
shouldn't you have tiered?
shouldn't he have tiered?
shouldn't we have tiered?
shouldn't you have tiered?
shouldn't they have tiered? 	shouldn't I have been tiering?
shouldn't you have been tiering?
shouldn't he have been tiering?
shouldn't we have been tiering?
shouldn't you have been tiering?
shouldn't they have been tiering?