English verb conjugation
MUST IMPLANT

Regular verb: implant - implanted - implanted

Affirmation

Simple form	V-ing form
I must implant you must implant she must implant we must implant you must implant they must implant	I must be implanting you must be implanting she must be implanting we must be implanting you must be implanting they must be implanting
Perfect	V-ing perfect
I must have implanted you must have implanted she must have implanted we must have implanted you must have implanted they must have implanted	I must have been implanting you must have been implanting she must have been implanting we must have been implanting you must have been implanting they must have been implanting

Negation

Simple form	V-ing form
I must not implant you must not implant she must not implant we must not implant you must not implant they must not implant	I must not be implanting you must not be implanting she must not be implanting we must not be implanting you must not be implanting they must not be implanting
Perfect	V-ing perfect
I must not have implanted you must not have implanted she must not have implanted we must not have implanted you must not have implanted they must not have implanted	I must not have been implanting you must not have been implanting she must not have been implanting we must not have been implanting you must not have been implanting they must not have been implanting

Interrogative form

Simple form	V-ing form
must I implant? must you implant? must she implant? must we implant? must you implant? must they implant?	must I be implanting? must you be implanting? must she be implanting? must we be implanting? must you be implanting? must they be implanting?
Perfect	V-ing perfect
must I have implanted? must you have implanted? must she have implanted? must we have implanted? must you have implanted? must they have implanted?	must I have been implanting? must you have been implanting? must she have been implanting? must we have been implanting? must you have been implanting? must they have been implanting?

Interro-negative form

Simple form	V-ing form
must I not implant? must you not implant? must she not implant? must we not implant? must you not implant? must they not implant?	must I not be implanting? must you not be implanting? must she not be implanting? must we not be implanting? must you not be implanting? must they not be implanting?
Perfect	V-ing perfect
must I not have implanted? must you not have implanted? must she not have implanted? must we not have implanted? must you not have implanted? must they not have implanted?	must I not have been implanting? must you not have been implanting? must she not have been implanting? must we not have been implanting? must you not have been implanting? must they not have been implanting?