English verb conjugation
SHOULD ATTUNE

Regular verb: attune - attuned - attuned

Affirmation

Simple form	V-ing form
I'd attune you'd attune he'd attune we'd attune you'd attune they'd attune	I'd be attuning you'd be attuning he'd be attuning we'd be attuning you'd be attuning they'd be attuning
Perfect	V-ing perfect
I should've attuned you should've attuned he should've attuned we should've attuned you should've attuned they should've attuned	I should've been attuning you should've been attuning he should've been attuning we should've been attuning you should've been attuning they should've been attuning

Negation

Simple form	V-ing form
I shouldn't attune you shouldn't attune he shouldn't attune we shouldn't attune you shouldn't attune they shouldn't attune	I shouldn't be attuning you shouldn't be attuning he shouldn't be attuning we shouldn't be attuning you shouldn't be attuning they shouldn't be attuning
Perfect	V-ing perfect
I shouldn't have attuned you shouldn't have attuned he shouldn't have attuned we shouldn't have attuned you shouldn't have attuned they shouldn't have attuned	I shouldn't have been attuning you shouldn't have been attuning he shouldn't have been attuning we shouldn't have been attuning you shouldn't have been attuning they shouldn't have been attuning

Interrogative form

Simple form	V-ing form
should I attune? should you attune? should he attune? should we attune? should you attune? should they attune?	should I be attuning? should you be attuning? should he be attuning? should we be attuning? should you be attuning? should they be attuning?
Perfect	V-ing perfect
should I have attuned? should you have attuned? should he have attuned? should we have attuned? should you have attuned? should they have attuned?	should I have been attuning? should you have been attuning? should he have been attuning? should we have been attuning? should you have been attuning? should they have been attuning?

Interro-negative form

Simple form	V-ing form
shouldn't I attune? shouldn't you attune? shouldn't he attune? shouldn't we attune? shouldn't you attune? shouldn't they attune?	shouldn't I be attuning? shouldn't you be attuning? shouldn't he be attuning? shouldn't we be attuning? shouldn't you be attuning? shouldn't they be attuning?
Perfect	V-ing perfect
shouldn't I have attuned? shouldn't you have attuned? shouldn't he have attuned? shouldn't we have attuned? shouldn't you have attuned? shouldn't they have attuned?	shouldn't I have been attuning? shouldn't you have been attuning? shouldn't he have been attuning? shouldn't we have been attuning? shouldn't you have been attuning? shouldn't they have been attuning?