English verb conjugation MUST DEDUCE

Regular verb: deduce - deduced - deduced

Affirmation

Simple form

I must deduce
you must deduce
he must deduce
we must deduce
you must deduce
they must deduce

V-ing form

I must be deducing
you must be deducing
he must be deducing
we must be deducing
you must be deducing
they must be deducing

Perfect

I must have deduced
you must have deduced
he must have deduced
we must have deduced
you must have deduced
they must have deduced

V-ing perfect

I must have been deducing
you must have been deducing
he must have been deducing
we must have been deducing
you must have been deducing
they must have been deducing

Negation

Simple form

I must not deduce
you must not deduce
he must not deduce
we must not deduce
you must not deduce
they must not deduce

V-ing form

I must not be deducing
you must not be deducing
he must not be deducing
we must not be deducing
you must not be deducing
they must not be deducing

Perfect

I must not have deduced
you must not have deduced
he must not have deduced
we must not have deduced
you must not have deduced
they must not have deduced

V-ing perfect

I must not have been deducing
you must not have been deducing
he must not have been deducing
we must not have been deducing
you must not have been deducing
they must not have been deducing

Interrogative form

Simple form

must I deduce?
must you deduce?
must he deduce?
must we deduce?
must you deduce?
must they deduce?

V-ing form

must I be deducing?
must you be deducing?
must he be deducing?
must we be deducing?
must you be deducing?
must they be deducing?

Perfect

must I have deduced?
must you have deduced?
must he have deduced?
must we have deduced?
must you have deduced?
must they have deduced?

V-ing perfect

must I have been deducing?
must you have been deducing?
must he have been deducing?
must we have been deducing?
must you have been deducing?
must they have been deducing?

Interro-negative form

Simple form

must I not deduce?
must you not deduce?
must he not deduce?
must we not deduce?
must you not deduce?
must they not deduce?

V-ing form

must I not be deducing?
must you not be deducing?
must he not be deducing?
must we not be deducing?
must you not be deducing?
must they not be deducing?

Perfect

must I not have deduced?
must you not have deduced?
must he not have deduced?
must we not have deduced?
must you not have deduced?
must they not have deduced?

V-ing perfect

must I not have been deducing?
must you not have been deducing?
must he not have been deducing?
must we not have been deducing?
must you not have been deducing?
must they not have been deducing?

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