English verb conjugation
SHOULD HETERODYNE

Regular verb: heterodyne - heterodyned - heterodyned

Affirmation

Simple form	V-ing form
I'd heterodyne you'd heterodyne he'd heterodyne we'd heterodyne you'd heterodyne they'd heterodyne	I'd be heterodyning you'd be heterodyning he'd be heterodyning we'd be heterodyning you'd be heterodyning they'd be heterodyning
Perfect	V-ing perfect
I should've heterodyned you should've heterodyned he should've heterodyned we should've heterodyned you should've heterodyned they should've heterodyned	I should've been heterodyning you should've been heterodyning he should've been heterodyning we should've been heterodyning you should've been heterodyning they should've been heterodyning

Negation

Simple form	V-ing form
I shouldn't heterodyne you shouldn't heterodyne he shouldn't heterodyne we shouldn't heterodyne you shouldn't heterodyne they shouldn't heterodyne	I shouldn't be heterodyning you shouldn't be heterodyning he shouldn't be heterodyning we shouldn't be heterodyning you shouldn't be heterodyning they shouldn't be heterodyning
Perfect	V-ing perfect
I shouldn't have heterodyned you shouldn't have heterodyned he shouldn't have heterodyned we shouldn't have heterodyned you shouldn't have heterodyned they shouldn't have heterodyned	I shouldn't have been heterodyning you shouldn't have been heterodyning he shouldn't have been heterodyning we shouldn't have been heterodyning you shouldn't have been heterodyning they shouldn't have been heterodyning

Interrogative form

Simple form	V-ing form
should I heterodyne? should you heterodyne? should he heterodyne? should we heterodyne? should you heterodyne? should they heterodyne?	should I be heterodyning? should you be heterodyning? should he be heterodyning? should we be heterodyning? should you be heterodyning? should they be heterodyning?
Perfect	V-ing perfect
should I have heterodyned? should you have heterodyned? should he have heterodyned? should we have heterodyned? should you have heterodyned? should they have heterodyned?	should I have been heterodyning? should you have been heterodyning? should he have been heterodyning? should we have been heterodyning? should you have been heterodyning? should they have been heterodyning?

Interro-negative form

Simple form	V-ing form
shouldn't I heterodyne? shouldn't you heterodyne? shouldn't he heterodyne? shouldn't we heterodyne? shouldn't you heterodyne? shouldn't they heterodyne?	shouldn't I be heterodyning? shouldn't you be heterodyning? shouldn't he be heterodyning? shouldn't we be heterodyning? shouldn't you be heterodyning? shouldn't they be heterodyning?
Perfect	V-ing perfect
shouldn't I have heterodyned? shouldn't you have heterodyned? shouldn't he have heterodyned? shouldn't we have heterodyned? shouldn't you have heterodyned? shouldn't they have heterodyned?	shouldn't I have been heterodyning? shouldn't you have been heterodyning? shouldn't he have been heterodyning? shouldn't we have been heterodyning? shouldn't you have been heterodyning? shouldn't they have been heterodyning?