should harrumph
Regular verb: harrumph - harrumphed- harrumphed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd harrumph
you'd harrumph
he'd harrumph
we'd harrumph
you'd harrumph
they'd harrumph 	I'd be harrumphing
you'd be harrumphing
he'd be harrumphing
we'd be harrumphing
you'd be harrumphing
they'd be harrumphing	I should've harrumphed
you should've harrumphed
he should've harrumphed
we should've harrumphed
you should've harrumphed
they should've harrumphed	I should've been harrumphing
you should've been harrumphing
he should've been harrumphing
we should've been harrumphing
you should've been harrumphing
they should've been harrumphing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't harrumph
you shouldn't harrumph
he shouldn't harrumph
we shouldn't harrumph
you shouldn't harrumph
they shouldn't harrumph 	I shouldn't be harrumphing
you shouldn't be harrumphing
he shouldn't be harrumphing
we shouldn't be harrumphing
you shouldn't be harrumphing
they shouldn't be harrumphing	I shouldn't have harrumphed
you shouldn't have harrumphed
he shouldn't have harrumphed
we shouldn't have harrumphed
you shouldn't have harrumphed
they shouldn't have harrumphed	I shouldn't have been harrumphing
you shouldn't have been harrumphing
he shouldn't have been harrumphing
we shouldn't have been harrumphing
you shouldn't have been harrumphing
they shouldn't have been harrumphing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I harrumph?
should you harrumph?
should he harrumph?
should we harrumph?
should you harrumph?
should they harrumph? 	should I be harrumphing?
should you be harrumphing?
should he be harrumphing?
should we be harrumphing?
should you be harrumphing?
should they be harrumphing? 	should I have harrumphed?
should you have harrumphed?
should he have harrumphed?
should we have harrumphed?
should you have harrumphed?
should they have harrumphed? 	should I have been harrumphing?
should you have been harrumphing?
should he have been harrumphing?
should we have been harrumphing?
should you have been harrumphing?
should they have been harrumphing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I harrumph?
shouldn't you harrumph?
shouldn't he harrumph?
shouldn't we harrumph?
shouldn't you harrumph?
shouldn't they harrumph? 	shouldn't I be harrumphing?
shouldn't you be harrumphing?
shouldn't he be harrumphing?
shouldn't we be harrumphing?
shouldn't you be harrumphing?
shouldn't they be harrumphing? 	shouldn't I have harrumphed?
shouldn't you have harrumphed?
shouldn't he have harrumphed?
shouldn't we have harrumphed?
shouldn't you have harrumphed?
shouldn't they have harrumphed? 	shouldn't I have been harrumphing?
shouldn't you have been harrumphing?
shouldn't he have been harrumphing?
shouldn't we have been harrumphing?
shouldn't you have been harrumphing?
shouldn't they have been harrumphing?