should wipe
Regular verb: wipe - wiped- wiped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd wipe
you'd wipe
he'd wipe
we'd wipe
you'd wipe
they'd wipe 	I'd be wiping
you'd be wiping
he'd be wiping
we'd be wiping
you'd be wiping
they'd be wiping	I should've wiped
you should've wiped
he should've wiped
we should've wiped
you should've wiped
they should've wiped	I should've been wiping
you should've been wiping
he should've been wiping
we should've been wiping
you should've been wiping
they should've been wiping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't wipe
you shouldn't wipe
he shouldn't wipe
we shouldn't wipe
you shouldn't wipe
they shouldn't wipe 	I shouldn't be wiping
you shouldn't be wiping
he shouldn't be wiping
we shouldn't be wiping
you shouldn't be wiping
they shouldn't be wiping	I shouldn't have wiped
you shouldn't have wiped
he shouldn't have wiped
we shouldn't have wiped
you shouldn't have wiped
they shouldn't have wiped	I shouldn't have been wiping
you shouldn't have been wiping
he shouldn't have been wiping
we shouldn't have been wiping
you shouldn't have been wiping
they shouldn't have been wiping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I wipe?
should you wipe?
should he wipe?
should we wipe?
should you wipe?
should they wipe? 	should I be wiping?
should you be wiping?
should he be wiping?
should we be wiping?
should you be wiping?
should they be wiping? 	should I have wiped?
should you have wiped?
should he have wiped?
should we have wiped?
should you have wiped?
should they have wiped? 	should I have been wiping?
should you have been wiping?
should he have been wiping?
should we have been wiping?
should you have been wiping?
should they have been wiping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I wipe?
shouldn't you wipe?
shouldn't he wipe?
shouldn't we wipe?
shouldn't you wipe?
shouldn't they wipe? 	shouldn't I be wiping?
shouldn't you be wiping?
shouldn't he be wiping?
shouldn't we be wiping?
shouldn't you be wiping?
shouldn't they be wiping? 	shouldn't I have wiped?
shouldn't you have wiped?
shouldn't he have wiped?
shouldn't we have wiped?
shouldn't you have wiped?
shouldn't they have wiped? 	shouldn't I have been wiping?
shouldn't you have been wiping?
shouldn't he have been wiping?
shouldn't we have been wiping?
shouldn't you have been wiping?
shouldn't they have been wiping?