English verb conjugation MUST DEPLANE

Regular verb: deplane - deplaned - deplaned

Affirmation

Simple form

I must deplane
you must deplane
she must deplane
we must deplane
you must deplane
they must deplane

V-ing form

I must be deplaning
you must be deplaning
she must be deplaning
we must be deplaning
you must be deplaning
they must be deplaning

Perfect

I must have deplaned
you must have deplaned
she must have deplaned
we must have deplaned
you must have deplaned
they must have deplaned

V-ing perfect

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

Negation

Simple form

I mustn't deplane
you mustn't deplane
she mustn't deplane
we mustn't deplane
you mustn't deplane
they mustn't deplane

V-ing form

I mustn't be deplaning
you mustn't be deplaning
she mustn't be deplaning
we mustn't be deplaning
you mustn't be deplaning
they mustn't be deplaning

Perfect

I mustn't have deplaned
you mustn't have deplaned
she mustn't have deplaned
we mustn't have deplaned
you mustn't have deplaned
they mustn't have deplaned

V-ing perfect

I mustn't have been deplaning
you mustn't have been deplaning
she mustn't have been deplaning
we mustn't have been deplaning
you mustn't have been deplaning
they mustn't have been deplaning

Interrogative form

Simple form

must I deplane?
must you deplane?
must she deplane?
must we deplane?
must you deplane?
must they deplane?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

mustn't I deplane?
mustn't you deplane?
mustn't she deplane?
mustn't we deplane?
mustn't you deplane?
mustn't they deplane?

V-ing form

mustn't I be deplaning?
mustn't you be deplaning?
mustn't she be deplaning?
mustn't we be deplaning?
mustn't you be deplaning?
mustn't they be deplaning?

Perfect

mustn't I have deplaned?
mustn't you have deplaned?
mustn't she have deplaned?
mustn't we have deplaned?
mustn't you have deplaned?
mustn't they have deplaned?

V-ing perfect

mustn't I have been deplaning?
mustn't you have been deplaning?
mustn't she have been deplaning?
mustn't we have been deplaning?
mustn't you have been deplaning?
mustn't they have been deplaning?

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