English verb conjugation
MUST DECOY

Regular verb: decoy - decoyed - decoyed

Affirmation

Simple form	V-ing form
I must decoy you must decoy she must decoy we must decoy you must decoy they must decoy	I must be decoying you must be decoying she must be decoying we must be decoying you must be decoying they must be decoying
Perfect	V-ing perfect
I must have decoyed you must have decoyed she must have decoyed we must have decoyed you must have decoyed they must have decoyed	I must have been decoying you must have been decoying she must have been decoying we must have been decoying you must have been decoying they must have been decoying

Negation

Simple form	V-ing form
I must not decoy you must not decoy she must not decoy we must not decoy you must not decoy they must not decoy	I must not be decoying you must not be decoying she must not be decoying we must not be decoying you must not be decoying they must not be decoying
Perfect	V-ing perfect
I must not have decoyed you must not have decoyed she must not have decoyed we must not have decoyed you must not have decoyed they must not have decoyed	I must not have been decoying you must not have been decoying she must not have been decoying we must not have been decoying you must not have been decoying they must not have been decoying

Interrogative form

Simple form	V-ing form
must I decoy? must you decoy? must she decoy? must we decoy? must you decoy? must they decoy?	must I be decoying? must you be decoying? must she be decoying? must we be decoying? must you be decoying? must they be decoying?
Perfect	V-ing perfect
must I have decoyed? must you have decoyed? must she have decoyed? must we have decoyed? must you have decoyed? must they have decoyed?	must I have been decoying? must you have been decoying? must she have been decoying? must we have been decoying? must you have been decoying? must they have been decoying?

Interro-negative form

Simple form	V-ing form
must I not decoy? must you not decoy? must she not decoy? must we not decoy? must you not decoy? must they not decoy?	must I not be decoying? must you not be decoying? must she not be decoying? must we not be decoying? must you not be decoying? must they not be decoying?
Perfect	V-ing perfect
must I not have decoyed? must you not have decoyed? must she not have decoyed? must we not have decoyed? must you not have decoyed? must they not have decoyed?	must I not have been decoying? must you not have been decoying? must she not have been decoying? must we not have been decoying? must you not have been decoying? must they not have been decoying?