English verb conjugation MUST RUFFLE

Regular verb: ruffle - ruffled - ruffled

Affirmation

Simple form

I must ruffle
you must ruffle
she must ruffle
we must ruffle
you must ruffle
they must ruffle

V-ing form

I must be ruffling
you must be ruffling
she must be ruffling
we must be ruffling
you must be ruffling
they must be ruffling

Perfect

I must have ruffled
you must have ruffled
she must have ruffled
we must have ruffled
you must have ruffled
they must have ruffled

V-ing perfect

I must have been ruffling
you must have been ruffling
she must have been ruffling
we must have been ruffling
you must have been ruffling
they must have been ruffling

Negation

Simple form

I must not ruffle
you must not ruffle
she must not ruffle
we must not ruffle
you must not ruffle
they must not ruffle

V-ing form

I must not be ruffling
you must not be ruffling
she must not be ruffling
we must not be ruffling
you must not be ruffling
they must not be ruffling

Perfect

I must not have ruffled
you must not have ruffled
she must not have ruffled
we must not have ruffled
you must not have ruffled
they must not have ruffled

V-ing perfect

I must not have been ruffling
you must not have been ruffling
she must not have been ruffling
we must not have been ruffling
you must not have been ruffling
they must not have been ruffling

Interrogative form

Simple form

must I ruffle?
must you ruffle?
must she ruffle?
must we ruffle?
must you ruffle?
must they ruffle?

V-ing form

must I be ruffling?
must you be ruffling?
must she be ruffling?
must we be ruffling?
must you be ruffling?
must they be ruffling?

Perfect

must I have ruffled?
must you have ruffled?
must she have ruffled?
must we have ruffled?
must you have ruffled?
must they have ruffled?

V-ing perfect

must I have been ruffling?
must you have been ruffling?
must she have been ruffling?
must we have been ruffling?
must you have been ruffling?
must they have been ruffling?

Interro-negative form

Simple form

must I not ruffle?
must you not ruffle?
must she not ruffle?
must we not ruffle?
must you not ruffle?
must they not ruffle?

V-ing form

must I not be ruffling?
must you not be ruffling?
must she not be ruffling?
must we not be ruffling?
must you not be ruffling?
must they not be ruffling?

Perfect

must I not have ruffled?
must you not have ruffled?
must she not have ruffled?
must we not have ruffled?
must you not have ruffled?
must they not have ruffled?

V-ing perfect

must I not have been ruffling?
must you not have been ruffling?
must she not have been ruffling?
must we not have been ruffling?
must you not have been ruffling?
must they not have been ruffling?

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