English verb conjugation
SHOULD COLLUDE

Regular verb: collude - colluded - colluded

Affirmation

Simple form	V-ing form
I'd collude you'd collude she'd collude we'd collude you'd collude they'd collude	I'd be colluding you'd be colluding she'd be colluding we'd be colluding you'd be colluding they'd be colluding
Perfect	V-ing perfect
I should've colluded you should've colluded she should've colluded we should've colluded you should've colluded they should've colluded	I should've been colluding you should've been colluding she should've been colluding we should've been colluding you should've been colluding they should've been colluding

Negation

Simple form	V-ing form
I shouldn't collude you shouldn't collude she shouldn't collude we shouldn't collude you shouldn't collude they shouldn't collude	I shouldn't be colluding you shouldn't be colluding she shouldn't be colluding we shouldn't be colluding you shouldn't be colluding they shouldn't be colluding
Perfect	V-ing perfect
I shouldn't have colluded you shouldn't have colluded she shouldn't have colluded we shouldn't have colluded you shouldn't have colluded they shouldn't have colluded	I shouldn't have been colluding you shouldn't have been colluding she shouldn't have been colluding we shouldn't have been colluding you shouldn't have been colluding they shouldn't have been colluding

Interrogative form

Simple form	V-ing form
should I collude? should you collude? should she collude? should we collude? should you collude? should they collude?	should I be colluding? should you be colluding? should she be colluding? should we be colluding? should you be colluding? should they be colluding?
Perfect	V-ing perfect
should I have colluded? should you have colluded? should she have colluded? should we have colluded? should you have colluded? should they have colluded?	should I have been colluding? should you have been colluding? should she have been colluding? should we have been colluding? should you have been colluding? should they have been colluding?

Interro-negative form

Simple form	V-ing form
shouldn't I collude? shouldn't you collude? shouldn't she collude? shouldn't we collude? shouldn't you collude? shouldn't they collude?	shouldn't I be colluding? shouldn't you be colluding? shouldn't she be colluding? shouldn't we be colluding? shouldn't you be colluding? shouldn't they be colluding?
Perfect	V-ing perfect
shouldn't I have colluded? shouldn't you have colluded? shouldn't she have colluded? shouldn't we have colluded? shouldn't you have colluded? shouldn't they have colluded?	shouldn't I have been colluding? shouldn't you have been colluding? shouldn't she have been colluding? shouldn't we have been colluding? shouldn't you have been colluding? shouldn't they have been colluding?