English verb conjugation
COULD PREDEDUCT

Regular verb: prededuct - prededucted - prededucted

Affirmation

Simple form	V-ing form
I could prededuct you could prededuct he could prededuct we could prededuct you could prededuct they could prededuct	I could be prededucting you could be prededucting he could be prededucting we could be prededucting you could be prededucting they could be prededucting
Perfect	V-ing perfect
I could have prededucted you could have prededucted he could have prededucted we could have prededucted you could have prededucted they could have prededucted	I could have been prededucting you could have been prededucting he could have been prededucting we could have been prededucting you could have been prededucting they could have been prededucting

Negation

Simple form	V-ing form
I could not prededuct you could not prededuct he could not prededuct we could not prededuct you could not prededuct they could not prededuct	I could not be prededucting you could not be prededucting he could not be prededucting we could not be prededucting you could not be prededucting they could not be prededucting
Perfect	V-ing perfect
I could not have prededucted you could not have prededucted he could not have prededucted we could not have prededucted you could not have prededucted they could not have prededucted	I could not have been prededucting you could not have been prededucting he could not have been prededucting we could not have been prededucting you could not have been prededucting they could not have been prededucting

Interrogative form

Simple form	V-ing form
could I prededuct? could you prededuct? could he prededuct? could we prededuct? could you prededuct? could they prededuct?	could I be prededucting? could you be prededucting? could he be prededucting? could we be prededucting? could you be prededucting? could they be prededucting?
Perfect	V-ing perfect
could I have prededucted? could you have prededucted? could he have prededucted? could we have prededucted? could you have prededucted? could they have prededucted?	could I have been prededucting? could you have been prededucting? could he have been prededucting? could we have been prededucting? could you have been prededucting? could they have been prededucting?

Interro-negative form

Simple form	V-ing form
could I not prededuct? could you not prededuct? could he not prededuct? could we not prededuct? could you not prededuct? could they not prededuct?	could I not be prededucting? could you not be prededucting? could he not be prededucting? could we not be prededucting? could you not be prededucting? could they not be prededucting?
Perfect	V-ing perfect
could I not have prededucted? could you not have prededucted? could he not have prededucted? could we not have prededucted? could you not have prededucted? could they not have prededucted?	could I not have been prededucting? could you not have been prededucting? could he not have been prededucting? could we not have been prededucting? could you not have been prededucting? could they not have been prededucting?