should keypunch
Regular verb: keypunch - keypunched- keypunched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd keypunch
you'd keypunch
he'd keypunch
we'd keypunch
you'd keypunch
they'd keypunch 	I'd be keypunching
you'd be keypunching
he'd be keypunching
we'd be keypunching
you'd be keypunching
they'd be keypunching	I should've keypunched
you should've keypunched
he should've keypunched
we should've keypunched
you should've keypunched
they should've keypunched	I should've been keypunching
you should've been keypunching
he should've been keypunching
we should've been keypunching
you should've been keypunching
they should've been keypunching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't keypunch
you shouldn't keypunch
he shouldn't keypunch
we shouldn't keypunch
you shouldn't keypunch
they shouldn't keypunch 	I shouldn't be keypunching
you shouldn't be keypunching
he shouldn't be keypunching
we shouldn't be keypunching
you shouldn't be keypunching
they shouldn't be keypunching	I shouldn't have keypunched
you shouldn't have keypunched
he shouldn't have keypunched
we shouldn't have keypunched
you shouldn't have keypunched
they shouldn't have keypunched	I shouldn't have been keypunching
you shouldn't have been keypunching
he shouldn't have been keypunching
we shouldn't have been keypunching
you shouldn't have been keypunching
they shouldn't have been keypunching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I keypunch?
should you keypunch?
should he keypunch?
should we keypunch?
should you keypunch?
should they keypunch? 	should I be keypunching?
should you be keypunching?
should he be keypunching?
should we be keypunching?
should you be keypunching?
should they be keypunching? 	should I have keypunched?
should you have keypunched?
should he have keypunched?
should we have keypunched?
should you have keypunched?
should they have keypunched? 	should I have been keypunching?
should you have been keypunching?
should he have been keypunching?
should we have been keypunching?
should you have been keypunching?
should they have been keypunching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I keypunch?
shouldn't you keypunch?
shouldn't he keypunch?
shouldn't we keypunch?
shouldn't you keypunch?
shouldn't they keypunch? 	shouldn't I be keypunching?
shouldn't you be keypunching?
shouldn't he be keypunching?
shouldn't we be keypunching?
shouldn't you be keypunching?
shouldn't they be keypunching? 	shouldn't I have keypunched?
shouldn't you have keypunched?
shouldn't he have keypunched?
shouldn't we have keypunched?
shouldn't you have keypunched?
shouldn't they have keypunched? 	shouldn't I have been keypunching?
shouldn't you have been keypunching?
shouldn't he have been keypunching?
shouldn't we have been keypunching?
shouldn't you have been keypunching?
shouldn't they have been keypunching?