should straiten
Verbe régulier : straiten - straitened- straitened

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd straiten
you'd straiten
he'd straiten
we'd straiten
you'd straiten
they'd straiten 	I'd be straitening
you'd be straitening
he'd be straitening
we'd be straitening
you'd be straitening
they'd be straitening	I should've straitened
you should've straitened
he should've straitened
we should've straitened
you should've straitened
they should've straitened	I should've been straitening
you should've been straitening
he should've been straitening
we should've been straitening
you should've been straitening
they should've been straitening	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't straiten
you shouldn't straiten
he shouldn't straiten
we shouldn't straiten
you shouldn't straiten
they shouldn't straiten 	I shouldn't be straitening
you shouldn't be straitening
he shouldn't be straitening
we shouldn't be straitening
you shouldn't be straitening
they shouldn't be straitening	I shouldn't have straitened
you shouldn't have straitened
he shouldn't have straitened
we shouldn't have straitened
you shouldn't have straitened
they shouldn't have straitened	I shouldn't have been straitening
you shouldn't have been straitening
he shouldn't have been straitening
we shouldn't have been straitening
you shouldn't have been straitening
they shouldn't have been straitening	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I straiten?
should you straiten?
should he straiten?
should we straiten?
should you straiten?
should they straiten? 	should I be straitening?
should you be straitening?
should he be straitening?
should we be straitening?
should you be straitening?
should they be straitening? 	should I have straitened?
should you have straitened?
should he have straitened?
should we have straitened?
should you have straitened?
should they have straitened? 	should I have been straitening?
should you have been straitening?
should he have been straitening?
should we have been straitening?
should you have been straitening?
should they have been straitening? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I straiten?
shouldn't you straiten?
shouldn't he straiten?
shouldn't we straiten?
shouldn't you straiten?
shouldn't they straiten? 	shouldn't I be straitening?
shouldn't you be straitening?
shouldn't he be straitening?
shouldn't we be straitening?
shouldn't you be straitening?
shouldn't they be straitening? 	shouldn't I have straitened?
shouldn't you have straitened?
shouldn't he have straitened?
shouldn't we have straitened?
shouldn't you have straitened?
shouldn't they have straitened? 	shouldn't I have been straitening?
shouldn't you have been straitening?
shouldn't he have been straitening?
shouldn't we have been straitening?
shouldn't you have been straitening?
shouldn't they have been straitening?