English verb conjugation
SHOULD SLATHER

Regular verb: slather - slathered - slathered

Affirmation

Simple form	V-ing form
I should slather you should slather he should slather we should slather you should slather they should slather	I should be slathering you should be slathering he should be slathering we should be slathering you should be slathering they should be slathering
Perfect	V-ing perfect
I should have slathered you should have slathered he should have slathered we should have slathered you should have slathered they should have slathered	I should have been slathering you should have been slathering he should have been slathering we should have been slathering you should have been slathering they should have been slathering

Negation

Simple form	V-ing form
I should not slather you should not slather he should not slather we should not slather you should not slather they should not slather	I should not be slathering you should not be slathering he should not be slathering we should not be slathering you should not be slathering they should not be slathering
Perfect	V-ing perfect
I should not have slathered you should not have slathered he should not have slathered we should not have slathered you should not have slathered they should not have slathered	I should not have been slathering you should not have been slathering he should not have been slathering we should not have been slathering you should not have been slathering they should not have been slathering

Interrogative form

Simple form	V-ing form
should I slather? should you slather? should he slather? should we slather? should you slather? should they slather?	should I be slathering? should you be slathering? should he be slathering? should we be slathering? should you be slathering? should they be slathering?
Perfect	V-ing perfect
should I have slathered? should you have slathered? should he have slathered? should we have slathered? should you have slathered? should they have slathered?	should I have been slathering? should you have been slathering? should he have been slathering? should we have been slathering? should you have been slathering? should they have been slathering?

Interro-negative form

Simple form	V-ing form
should I not slather? should you not slather? should he not slather? should we not slather? should you not slather? should they not slather?	should I not be slathering? should you not be slathering? should he not be slathering? should we not be slathering? should you not be slathering? should they not be slathering?
Perfect	V-ing perfect
should I not have slathered? should you not have slathered? should he not have slathered? should we not have slathered? should you not have slathered? should they not have slathered?	should I not have been slathering? should you not have been slathering? should he not have been slathering? should we not have been slathering? should you not have been slathering? should they not have been slathering?