English verb conjugation
COULD PREDIGEST

Regular verb: predigest - predigested - predigested

Affirmation

Simple form	V-ing form
I could predigest you could predigest he could predigest we could predigest you could predigest they could predigest	I could be predigesting you could be predigesting he could be predigesting we could be predigesting you could be predigesting they could be predigesting
Perfect	V-ing perfect
I could have predigested you could have predigested he could have predigested we could have predigested you could have predigested they could have predigested	I could have been predigesting you could have been predigesting he could have been predigesting we could have been predigesting you could have been predigesting they could have been predigesting

Negation

Simple form	V-ing form
I could not predigest you could not predigest he could not predigest we could not predigest you could not predigest they could not predigest	I could not be predigesting you could not be predigesting he could not be predigesting we could not be predigesting you could not be predigesting they could not be predigesting
Perfect	V-ing perfect
I could not have predigested you could not have predigested he could not have predigested we could not have predigested you could not have predigested they could not have predigested	I could not have been predigesting you could not have been predigesting he could not have been predigesting we could not have been predigesting you could not have been predigesting they could not have been predigesting

Interrogative form

Simple form	V-ing form
could I predigest? could you predigest? could he predigest? could we predigest? could you predigest? could they predigest?	could I be predigesting? could you be predigesting? could he be predigesting? could we be predigesting? could you be predigesting? could they be predigesting?
Perfect	V-ing perfect
could I have predigested? could you have predigested? could he have predigested? could we have predigested? could you have predigested? could they have predigested?	could I have been predigesting? could you have been predigesting? could he have been predigesting? could we have been predigesting? could you have been predigesting? could they have been predigesting?

Interro-negative form

Simple form	V-ing form
could I not predigest? could you not predigest? could he not predigest? could we not predigest? could you not predigest? could they not predigest?	could I not be predigesting? could you not be predigesting? could he not be predigesting? could we not be predigesting? could you not be predigesting? could they not be predigesting?
Perfect	V-ing perfect
could I not have predigested? could you not have predigested? could he not have predigested? could we not have predigested? could you not have predigested? could they not have predigested?	could I not have been predigesting? could you not have been predigesting? could he not have been predigesting? could we not have been predigesting? could you not have been predigesting? could they not have been predigesting?