should tweet
Regular verb: tweet - tweeted- tweeted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd tweet
you'd tweet
she'd tweet
we'd tweet
you'd tweet
they'd tweet 	I'd be tweeting
you'd be tweeting
she'd be tweeting
we'd be tweeting
you'd be tweeting
they'd be tweeting	I should've tweeted
you should've tweeted
she should've tweeted
we should've tweeted
you should've tweeted
they should've tweeted	I should've been tweeting
you should've been tweeting
she should've been tweeting
we should've been tweeting
you should've been tweeting
they should've been tweeting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't tweet
you shouldn't tweet
she shouldn't tweet
we shouldn't tweet
you shouldn't tweet
they shouldn't tweet 	I shouldn't be tweeting
you shouldn't be tweeting
she shouldn't be tweeting
we shouldn't be tweeting
you shouldn't be tweeting
they shouldn't be tweeting	I shouldn't have tweeted
you shouldn't have tweeted
she shouldn't have tweeted
we shouldn't have tweeted
you shouldn't have tweeted
they shouldn't have tweeted	I shouldn't have been tweeting
you shouldn't have been tweeting
she shouldn't have been tweeting
we shouldn't have been tweeting
you shouldn't have been tweeting
they shouldn't have been tweeting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I tweet?
should you tweet?
should she tweet?
should we tweet?
should you tweet?
should they tweet? 	should I be tweeting?
should you be tweeting?
should she be tweeting?
should we be tweeting?
should you be tweeting?
should they be tweeting? 	should I have tweeted?
should you have tweeted?
should she have tweeted?
should we have tweeted?
should you have tweeted?
should they have tweeted? 	should I have been tweeting?
should you have been tweeting?
should she have been tweeting?
should we have been tweeting?
should you have been tweeting?
should they have been tweeting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I tweet?
shouldn't you tweet?
shouldn't she tweet?
shouldn't we tweet?
shouldn't you tweet?
shouldn't they tweet? 	shouldn't I be tweeting?
shouldn't you be tweeting?
shouldn't she be tweeting?
shouldn't we be tweeting?
shouldn't you be tweeting?
shouldn't they be tweeting? 	shouldn't I have tweeted?
shouldn't you have tweeted?
shouldn't she have tweeted?
shouldn't we have tweeted?
shouldn't you have tweeted?
shouldn't they have tweeted? 	shouldn't I have been tweeting?
shouldn't you have been tweeting?
shouldn't she have been tweeting?
shouldn't we have been tweeting?
shouldn't you have been tweeting?
shouldn't they have been tweeting?