English verb conjugation
SHOULD BOBBLE

Regular verb: bobble - bobbled - bobbled

Affirmation

Simple form	V-ing form
I'd bobble you'd bobble he'd bobble we'd bobble you'd bobble they'd bobble	I'd be bobbling you'd be bobbling he'd be bobbling we'd be bobbling you'd be bobbling they'd be bobbling
Perfect	V-ing perfect
I should've bobbled you should've bobbled he should've bobbled we should've bobbled you should've bobbled they should've bobbled	I should've been bobbling you should've been bobbling he should've been bobbling we should've been bobbling you should've been bobbling they should've been bobbling

Negation

Simple form	V-ing form
I shouldn't bobble you shouldn't bobble he shouldn't bobble we shouldn't bobble you shouldn't bobble they shouldn't bobble	I shouldn't be bobbling you shouldn't be bobbling he shouldn't be bobbling we shouldn't be bobbling you shouldn't be bobbling they shouldn't be bobbling
Perfect	V-ing perfect
I shouldn't have bobbled you shouldn't have bobbled he shouldn't have bobbled we shouldn't have bobbled you shouldn't have bobbled they shouldn't have bobbled	I shouldn't have been bobbling you shouldn't have been bobbling he shouldn't have been bobbling we shouldn't have been bobbling you shouldn't have been bobbling they shouldn't have been bobbling

Interrogative form

Simple form	V-ing form
should I bobble? should you bobble? should he bobble? should we bobble? should you bobble? should they bobble?	should I be bobbling? should you be bobbling? should he be bobbling? should we be bobbling? should you be bobbling? should they be bobbling?
Perfect	V-ing perfect
should I have bobbled? should you have bobbled? should he have bobbled? should we have bobbled? should you have bobbled? should they have bobbled?	should I have been bobbling? should you have been bobbling? should he have been bobbling? should we have been bobbling? should you have been bobbling? should they have been bobbling?

Interro-negative form

Simple form	V-ing form
shouldn't I bobble? shouldn't you bobble? shouldn't he bobble? shouldn't we bobble? shouldn't you bobble? shouldn't they bobble?	shouldn't I be bobbling? shouldn't you be bobbling? shouldn't he be bobbling? shouldn't we be bobbling? shouldn't you be bobbling? shouldn't they be bobbling?
Perfect	V-ing perfect
shouldn't I have bobbled? shouldn't you have bobbled? shouldn't he have bobbled? shouldn't we have bobbled? shouldn't you have bobbled? shouldn't they have bobbled?	shouldn't I have been bobbling? shouldn't you have been bobbling? shouldn't he have been bobbling? shouldn't we have been bobbling? shouldn't you have been bobbling? shouldn't they have been bobbling?