female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation OUGHT TO PREINVESTIGATE PREINVESTIGATE
Regular verb: preinvestigate preinvestigate - preinvestigate preinvestigated - preinvestigate preinvestigated
Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I ought to preinvestigate preinvestigateyou ought to preinvestigate preinvestigate
he ought to preinvestigate preinvestigate
we ought to preinvestigate preinvestigate
you ought to preinvestigate preinvestigate
they ought to preinvestigate preinvestigate
V-ing form
I ought to be preinvestigate preinvestigatingyou ought to be preinvestigate preinvestigating
he ought to be preinvestigate preinvestigating
we ought to be preinvestigate preinvestigating
you ought to be preinvestigate preinvestigating
they ought to be preinvestigate preinvestigating
Perfect
I ought to have preinvestigate preinvestigatedyou ought to have preinvestigate preinvestigated
he ought to have preinvestigate preinvestigated
we ought to have preinvestigate preinvestigated
you ought to have preinvestigate preinvestigated
they ought to have preinvestigate preinvestigated
V-ing perfect
I ought to have been preinvestigate preinvestigatingyou ought to have been preinvestigate preinvestigating
he ought to have been preinvestigate preinvestigating
we ought to have been preinvestigate preinvestigating
you ought to have been preinvestigate preinvestigating
they ought to have been preinvestigate preinvestigating
Negation
Simple form
I ought not to preinvestigate preinvestigateyou ought not to preinvestigate preinvestigate
he ought not to preinvestigate preinvestigate
we ought not to preinvestigate preinvestigate
you ought not to preinvestigate preinvestigate
they ought not to preinvestigate preinvestigate
V-ing form
I ought not to preinvestigate preinvestigatingyou ought not to preinvestigate preinvestigating
he ought not to preinvestigate preinvestigating
we ought not to preinvestigate preinvestigating
you ought not to preinvestigate preinvestigating
they ought not to preinvestigate preinvestigating
Perfect
I ought not to have preinvestigate preinvestigatedyou ought not to have preinvestigate preinvestigated
he ought not to have preinvestigate preinvestigated
we ought not to have preinvestigate preinvestigated
you ought not to have preinvestigate preinvestigated
they ought not to have preinvestigate preinvestigated
V-ing perfect
I ought not to have been preinvestigate preinvestigatingyou ought not to have been preinvestigate preinvestigating
he ought not to have been preinvestigate preinvestigating
we ought not to have been preinvestigate preinvestigating
you ought not to have been preinvestigate preinvestigating
they ought not to have been preinvestigate preinvestigating
Interrogative form
Simple form
ought to I preinvestigate preinvestigate?ought to you preinvestigate preinvestigate?
ought to he preinvestigate preinvestigate?
ought to we preinvestigate preinvestigate?
ought to you preinvestigate preinvestigate?
ought to they preinvestigate preinvestigate?
V-ing form
ought to I be preinvestigate preinvestigating?ought to you be preinvestigate preinvestigating?
ought to he be preinvestigate preinvestigating?
ought to we be preinvestigate preinvestigating?
ought to you be preinvestigate preinvestigating?
ought to they be preinvestigate preinvestigating?
Perfect
ought to I have preinvestigate preinvestigated?ought to you have preinvestigate preinvestigated?
ought to he have preinvestigate preinvestigated?
ought to we have preinvestigate preinvestigated?
ought to you have preinvestigate preinvestigated?
ought to they have preinvestigate preinvestigated?
V-ing perfect
ought to I have been preinvestigate preinvestigating?ought to you have been preinvestigate preinvestigating?
ought to he have been preinvestigate preinvestigating?
ought to we have been preinvestigate preinvestigating?
ought to you have been preinvestigate preinvestigating?
ought to they have been preinvestigate preinvestigating?
Interro-negative form
Simple form
ought I not to preinvestigate preinvestigate?ought you not to preinvestigate preinvestigate?
ought he not to preinvestigate preinvestigate?
ought we not to preinvestigate preinvestigate?
ought you not to preinvestigate preinvestigate?
ought they not to preinvestigate preinvestigate?
V-ing form
ought I not to be preinvestigate preinvestigating?ought you not to be preinvestigate preinvestigating?
ought he not to be preinvestigate preinvestigating?
ought we not to be preinvestigate preinvestigating?
ought you not to be preinvestigate preinvestigating?
ought they not to be preinvestigate preinvestigating?
Perfect
ought I not to have preinvestigate preinvestigated?ought you not to have preinvestigate preinvestigated?
ought he not to have preinvestigate preinvestigated?
ought we not to have preinvestigate preinvestigated?
ought you not to have preinvestigate preinvestigated?
ought they not to have preinvestigate preinvestigated?
V-ing perfect
ought I not to have been preinvestigate preinvestigating?ought you not to have been preinvestigate preinvestigating?
ought he not to have been preinvestigate preinvestigating?
ought we not to have been preinvestigate preinvestigating?
ought you not to have been preinvestigate preinvestigating?
ought they not to have been preinvestigate preinvestigating?