should brown
Regular verb: brown - browned- browned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd brown
you'd brown
she'd brown
we'd brown
you'd brown
they'd brown 	I'd be browning
you'd be browning
she'd be browning
we'd be browning
you'd be browning
they'd be browning	I should've browned
you should've browned
she should've browned
we should've browned
you should've browned
they should've browned	I should've been browning
you should've been browning
she should've been browning
we should've been browning
you should've been browning
they should've been browning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't brown
you shouldn't brown
she shouldn't brown
we shouldn't brown
you shouldn't brown
they shouldn't brown 	I shouldn't be browning
you shouldn't be browning
she shouldn't be browning
we shouldn't be browning
you shouldn't be browning
they shouldn't be browning	I shouldn't have browned
you shouldn't have browned
she shouldn't have browned
we shouldn't have browned
you shouldn't have browned
they shouldn't have browned	I shouldn't have been browning
you shouldn't have been browning
she shouldn't have been browning
we shouldn't have been browning
you shouldn't have been browning
they shouldn't have been browning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I brown?
should you brown?
should she brown?
should we brown?
should you brown?
should they brown? 	should I be browning?
should you be browning?
should she be browning?
should we be browning?
should you be browning?
should they be browning? 	should I have browned?
should you have browned?
should she have browned?
should we have browned?
should you have browned?
should they have browned? 	should I have been browning?
should you have been browning?
should she have been browning?
should we have been browning?
should you have been browning?
should they have been browning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I brown?
shouldn't you brown?
shouldn't she brown?
shouldn't we brown?
shouldn't you brown?
shouldn't they brown? 	shouldn't I be browning?
shouldn't you be browning?
shouldn't she be browning?
shouldn't we be browning?
shouldn't you be browning?
shouldn't they be browning? 	shouldn't I have browned?
shouldn't you have browned?
shouldn't she have browned?
shouldn't we have browned?
shouldn't you have browned?
shouldn't they have browned? 	shouldn't I have been browning?
shouldn't you have been browning?
shouldn't she have been browning?
shouldn't we have been browning?
shouldn't you have been browning?
shouldn't they have been browning?