should untwist
Verbe régulier : untwist - untwisted- untwisted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd untwist
you'd untwist
she'd untwist
we'd untwist
you'd untwist
they'd untwist 	I'd be untwisting
you'd be untwisting
she'd be untwisting
we'd be untwisting
you'd be untwisting
they'd be untwisting	I should've untwisted
you should've untwisted
she should've untwisted
we should've untwisted
you should've untwisted
they should've untwisted	I should've been untwisting
you should've been untwisting
she should've been untwisting
we should've been untwisting
you should've been untwisting
they should've been untwisting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't untwist
you shouldn't untwist
she shouldn't untwist
we shouldn't untwist
you shouldn't untwist
they shouldn't untwist 	I shouldn't be untwisting
you shouldn't be untwisting
she shouldn't be untwisting
we shouldn't be untwisting
you shouldn't be untwisting
they shouldn't be untwisting	I shouldn't have untwisted
you shouldn't have untwisted
she shouldn't have untwisted
we shouldn't have untwisted
you shouldn't have untwisted
they shouldn't have untwisted	I shouldn't have been untwisting
you shouldn't have been untwisting
she shouldn't have been untwisting
we shouldn't have been untwisting
you shouldn't have been untwisting
they shouldn't have been untwisting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I untwist?
should you untwist?
should she untwist?
should we untwist?
should you untwist?
should they untwist? 	should I be untwisting?
should you be untwisting?
should she be untwisting?
should we be untwisting?
should you be untwisting?
should they be untwisting? 	should I have untwisted?
should you have untwisted?
should she have untwisted?
should we have untwisted?
should you have untwisted?
should they have untwisted? 	should I have been untwisting?
should you have been untwisting?
should she have been untwisting?
should we have been untwisting?
should you have been untwisting?
should they have been untwisting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I untwist?
shouldn't you untwist?
shouldn't she untwist?
shouldn't we untwist?
shouldn't you untwist?
shouldn't they untwist? 	shouldn't I be untwisting?
shouldn't you be untwisting?
shouldn't she be untwisting?
shouldn't we be untwisting?
shouldn't you be untwisting?
shouldn't they be untwisting? 	shouldn't I have untwisted?
shouldn't you have untwisted?
shouldn't she have untwisted?
shouldn't we have untwisted?
shouldn't you have untwisted?
shouldn't they have untwisted? 	shouldn't I have been untwisting?
shouldn't you have been untwisting?
shouldn't she have been untwisting?
shouldn't we have been untwisting?
shouldn't you have been untwisting?
shouldn't they have been untwisting?