should flop
Regular verb: flop - flopped- flopped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd flop
you'd flop
she'd flop
we'd flop
you'd flop
they'd flop 	I'd be flopping
you'd be flopping
she'd be flopping
we'd be flopping
you'd be flopping
they'd be flopping	I should've flopped
you should've flopped
she should've flopped
we should've flopped
you should've flopped
they should've flopped	I should've been flopping
you should've been flopping
she should've been flopping
we should've been flopping
you should've been flopping
they should've been flopping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't flop
you shouldn't flop
she shouldn't flop
we shouldn't flop
you shouldn't flop
they shouldn't flop 	I shouldn't be flopping
you shouldn't be flopping
she shouldn't be flopping
we shouldn't be flopping
you shouldn't be flopping
they shouldn't be flopping	I shouldn't have flopped
you shouldn't have flopped
she shouldn't have flopped
we shouldn't have flopped
you shouldn't have flopped
they shouldn't have flopped	I shouldn't have been flopping
you shouldn't have been flopping
she shouldn't have been flopping
we shouldn't have been flopping
you shouldn't have been flopping
they shouldn't have been flopping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I flop?
should you flop?
should she flop?
should we flop?
should you flop?
should they flop? 	should I be flopping?
should you be flopping?
should she be flopping?
should we be flopping?
should you be flopping?
should they be flopping? 	should I have flopped?
should you have flopped?
should she have flopped?
should we have flopped?
should you have flopped?
should they have flopped? 	should I have been flopping?
should you have been flopping?
should she have been flopping?
should we have been flopping?
should you have been flopping?
should they have been flopping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I flop?
shouldn't you flop?
shouldn't she flop?
shouldn't we flop?
shouldn't you flop?
shouldn't they flop? 	shouldn't I be flopping?
shouldn't you be flopping?
shouldn't she be flopping?
shouldn't we be flopping?
shouldn't you be flopping?
shouldn't they be flopping? 	shouldn't I have flopped?
shouldn't you have flopped?
shouldn't she have flopped?
shouldn't we have flopped?
shouldn't you have flopped?
shouldn't they have flopped? 	shouldn't I have been flopping?
shouldn't you have been flopping?
shouldn't she have been flopping?
shouldn't we have been flopping?
shouldn't you have been flopping?
shouldn't they have been flopping?