should bung
Regular verb: bung - bunged- bunged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd bung
you'd bung
she'd bung
we'd bung
you'd bung
they'd bung 	I'd be bunging
you'd be bunging
she'd be bunging
we'd be bunging
you'd be bunging
they'd be bunging	I should've bunged
you should've bunged
she should've bunged
we should've bunged
you should've bunged
they should've bunged	I should've been bunging
you should've been bunging
she should've been bunging
we should've been bunging
you should've been bunging
they should've been bunging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't bung
you shouldn't bung
she shouldn't bung
we shouldn't bung
you shouldn't bung
they shouldn't bung 	I shouldn't be bunging
you shouldn't be bunging
she shouldn't be bunging
we shouldn't be bunging
you shouldn't be bunging
they shouldn't be bunging	I shouldn't have bunged
you shouldn't have bunged
she shouldn't have bunged
we shouldn't have bunged
you shouldn't have bunged
they shouldn't have bunged	I shouldn't have been bunging
you shouldn't have been bunging
she shouldn't have been bunging
we shouldn't have been bunging
you shouldn't have been bunging
they shouldn't have been bunging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I bung?
should you bung?
should she bung?
should we bung?
should you bung?
should they bung? 	should I be bunging?
should you be bunging?
should she be bunging?
should we be bunging?
should you be bunging?
should they be bunging? 	should I have bunged?
should you have bunged?
should she have bunged?
should we have bunged?
should you have bunged?
should they have bunged? 	should I have been bunging?
should you have been bunging?
should she have been bunging?
should we have been bunging?
should you have been bunging?
should they have been bunging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I bung?
shouldn't you bung?
shouldn't she bung?
shouldn't we bung?
shouldn't you bung?
shouldn't they bung? 	shouldn't I be bunging?
shouldn't you be bunging?
shouldn't she be bunging?
shouldn't we be bunging?
shouldn't you be bunging?
shouldn't they be bunging? 	shouldn't I have bunged?
shouldn't you have bunged?
shouldn't she have bunged?
shouldn't we have bunged?
shouldn't you have bunged?
shouldn't they have bunged? 	shouldn't I have been bunging?
shouldn't you have been bunging?
shouldn't she have been bunging?
shouldn't we have been bunging?
shouldn't you have been bunging?
shouldn't they have been bunging?