should headline
Regular verb: headline - headlined- headlined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd headline
you'd headline
she'd headline
we'd headline
you'd headline
they'd headline 	I'd be headlining
you'd be headlining
she'd be headlining
we'd be headlining
you'd be headlining
they'd be headlining	I should've headlined
you should've headlined
she should've headlined
we should've headlined
you should've headlined
they should've headlined	I should've been headlining
you should've been headlining
she should've been headlining
we should've been headlining
you should've been headlining
they should've been headlining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't headline
you shouldn't headline
she shouldn't headline
we shouldn't headline
you shouldn't headline
they shouldn't headline 	I shouldn't be headlining
you shouldn't be headlining
she shouldn't be headlining
we shouldn't be headlining
you shouldn't be headlining
they shouldn't be headlining	I shouldn't have headlined
you shouldn't have headlined
she shouldn't have headlined
we shouldn't have headlined
you shouldn't have headlined
they shouldn't have headlined	I shouldn't have been headlining
you shouldn't have been headlining
she shouldn't have been headlining
we shouldn't have been headlining
you shouldn't have been headlining
they shouldn't have been headlining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I headline?
should you headline?
should she headline?
should we headline?
should you headline?
should they headline? 	should I be headlining?
should you be headlining?
should she be headlining?
should we be headlining?
should you be headlining?
should they be headlining? 	should I have headlined?
should you have headlined?
should she have headlined?
should we have headlined?
should you have headlined?
should they have headlined? 	should I have been headlining?
should you have been headlining?
should she have been headlining?
should we have been headlining?
should you have been headlining?
should they have been headlining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I headline?
shouldn't you headline?
shouldn't she headline?
shouldn't we headline?
shouldn't you headline?
shouldn't they headline? 	shouldn't I be headlining?
shouldn't you be headlining?
shouldn't she be headlining?
shouldn't we be headlining?
shouldn't you be headlining?
shouldn't they be headlining? 	shouldn't I have headlined?
shouldn't you have headlined?
shouldn't she have headlined?
shouldn't we have headlined?
shouldn't you have headlined?
shouldn't they have headlined? 	shouldn't I have been headlining?
shouldn't you have been headlining?
shouldn't she have been headlining?
shouldn't we have been headlining?
shouldn't you have been headlining?
shouldn't they have been headlining?