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

Indicatif 	
Présent 	Présent continu 	Prétérit 	Prétérit continu 	
I tier
you tier
he tiers
we tier
you tier
they tier 	I'mtiering
you'retiering
he'stiering
we'retiering
you'retiering
they'retiering	I tiered
you tiered
he tiered
we tiered
you tiered
they tiered	Iwastiering
youweretiering
hewastiering
weweretiering
youweretiering
theyweretiering	
Present perfect 	Present perfect continu 	Pluperfect 	Pluperfect continu 	
I've tiered
you've tiered
he's tiered
we've tiered
you've tiered
they've tiered	I'vebeen tiering
you'vebeen tiering
he'sbeen tiering
we'vebeen tiering
you'vebeen tiering
they'vebeen tiering	I'd tiered
you'd tiered
he'd tiered
we'd tiered
you'd tiered
they'd tiered	I'd been tiering
you'd been tiering
he'd been tiering
we'd been tiering
you'd been tiering
they'd been tiering	
Futur 	Futur continu 	Futur antérieur 	Futur antérieur continu 	
I'll tier
you'll tier
he'll tier
we'll tier
you'll tier
they'll tier 	I'll be tiering
you'll be tiering
he'll be tiering
we'll be tiering
you'll be tiering
they'll be tiering	I'll have tiered
you'll have tiered
he'll have tiered
we'll have tiered
you'll have tiered
they'll have tiered	I'll have been tiering
you'll have been tiering
he'll have been tiering
we'll have been tiering
you'll have been tiering
they'll have been tiering	

Conditionnel 	
Présent 	Présent continu 	Passé 	Passé continu 	
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'd have tiered
you'd have tiered
he'd have tiered
we'd have tiered
you'd have tiered
they'd have tiered	I'd have been tiering
you'd have been tiering
he'd have been tiering
we'd have been tiering
you'd have been tiering
they'd have been tiering	

Infinitif 	
Impératif 	
Infinitif 	 	Impératif 	 	
to tier 	 	tier
Let's tier
tier 	 	

Participe 	
Présent 	Passé 	 	 	
tiering	tiered