should outsing
Irregular verb: outsing - outsang- outsung

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd outsing
you'd outsing
she'd outsing
we'd outsing
you'd outsing
they'd outsing 	I'd be outsinging
you'd be outsinging
she'd be outsinging
we'd be outsinging
you'd be outsinging
they'd be outsinging	I should've outsung
you should've outsung
she should've outsung
we should've outsung
you should've outsung
they should've outsung	I should've been outsinging
you should've been outsinging
she should've been outsinging
we should've been outsinging
you should've been outsinging
they should've been outsinging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't outsing
you shouldn't outsing
she shouldn't outsing
we shouldn't outsing
you shouldn't outsing
they shouldn't outsing 	I shouldn't be outsinging
you shouldn't be outsinging
she shouldn't be outsinging
we shouldn't be outsinging
you shouldn't be outsinging
they shouldn't be outsinging	I shouldn't have outsung
you shouldn't have outsung
she shouldn't have outsung
we shouldn't have outsung
you shouldn't have outsung
they shouldn't have outsung	I shouldn't have been outsinging
you shouldn't have been outsinging
she shouldn't have been outsinging
we shouldn't have been outsinging
you shouldn't have been outsinging
they shouldn't have been outsinging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I outsing?
should you outsing?
should she outsing?
should we outsing?
should you outsing?
should they outsing? 	should I be outsinging?
should you be outsinging?
should she be outsinging?
should we be outsinging?
should you be outsinging?
should they be outsinging? 	should I have outsung?
should you have outsung?
should she have outsung?
should we have outsung?
should you have outsung?
should they have outsung? 	should I have been outsinging?
should you have been outsinging?
should she have been outsinging?
should we have been outsinging?
should you have been outsinging?
should they have been outsinging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I outsing?
shouldn't you outsing?
shouldn't she outsing?
shouldn't we outsing?
shouldn't you outsing?
shouldn't they outsing? 	shouldn't I be outsinging?
shouldn't you be outsinging?
shouldn't she be outsinging?
shouldn't we be outsinging?
shouldn't you be outsinging?
shouldn't they be outsinging? 	shouldn't I have outsung?
shouldn't you have outsung?
shouldn't she have outsung?
shouldn't we have outsung?
shouldn't you have outsung?
shouldn't they have outsung? 	shouldn't I have been outsinging?
shouldn't you have been outsinging?
shouldn't she have been outsinging?
shouldn't we have been outsinging?
shouldn't you have been outsinging?
shouldn't they have been outsinging?