should bestir
Regular verb: bestir - bestirred- bestirred

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd bestir
you'd bestir
she'd bestir
we'd bestir
you'd bestir
they'd bestir 	I'd be bestirring
you'd be bestirring
she'd be bestirring
we'd be bestirring
you'd be bestirring
they'd be bestirring	I should've bestirred
you should've bestirred
she should've bestirred
we should've bestirred
you should've bestirred
they should've bestirred	I should've been bestirring
you should've been bestirring
she should've been bestirring
we should've been bestirring
you should've been bestirring
they should've been bestirring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't bestir
you shouldn't bestir
she shouldn't bestir
we shouldn't bestir
you shouldn't bestir
they shouldn't bestir 	I shouldn't be bestirring
you shouldn't be bestirring
she shouldn't be bestirring
we shouldn't be bestirring
you shouldn't be bestirring
they shouldn't be bestirring	I shouldn't have bestirred
you shouldn't have bestirred
she shouldn't have bestirred
we shouldn't have bestirred
you shouldn't have bestirred
they shouldn't have bestirred	I shouldn't have been bestirring
you shouldn't have been bestirring
she shouldn't have been bestirring
we shouldn't have been bestirring
you shouldn't have been bestirring
they shouldn't have been bestirring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I bestir?
should you bestir?
should she bestir?
should we bestir?
should you bestir?
should they bestir? 	should I be bestirring?
should you be bestirring?
should she be bestirring?
should we be bestirring?
should you be bestirring?
should they be bestirring? 	should I have bestirred?
should you have bestirred?
should she have bestirred?
should we have bestirred?
should you have bestirred?
should they have bestirred? 	should I have been bestirring?
should you have been bestirring?
should she have been bestirring?
should we have been bestirring?
should you have been bestirring?
should they have been bestirring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I bestir?
shouldn't you bestir?
shouldn't she bestir?
shouldn't we bestir?
shouldn't you bestir?
shouldn't they bestir? 	shouldn't I be bestirring?
shouldn't you be bestirring?
shouldn't she be bestirring?
shouldn't we be bestirring?
shouldn't you be bestirring?
shouldn't they be bestirring? 	shouldn't I have bestirred?
shouldn't you have bestirred?
shouldn't she have bestirred?
shouldn't we have bestirred?
shouldn't you have bestirred?
shouldn't they have bestirred? 	shouldn't I have been bestirring?
shouldn't you have been bestirring?
shouldn't she have been bestirring?
shouldn't we have been bestirring?
shouldn't you have been bestirring?
shouldn't they have been bestirring?