English verb conjugation
MUST CONSIDER

Regular verb: consider - considered - considered

Affirmation

Simple form	V-ing form
I must consider you must consider she must consider we must consider you must consider they must consider	I must be considering you must be considering she must be considering we must be considering you must be considering they must be considering
Perfect	V-ing perfect
I must have considered you must have considered she must have considered we must have considered you must have considered they must have considered	I must have been considering you must have been considering she must have been considering we must have been considering you must have been considering they must have been considering

Negation

Simple form	V-ing form
I must not consider you must not consider she must not consider we must not consider you must not consider they must not consider	I must not be considering you must not be considering she must not be considering we must not be considering you must not be considering they must not be considering
Perfect	V-ing perfect
I must not have considered you must not have considered she must not have considered we must not have considered you must not have considered they must not have considered	I must not have been considering you must not have been considering she must not have been considering we must not have been considering you must not have been considering they must not have been considering

Interrogative form

Simple form	V-ing form
must I consider? must you consider? must she consider? must we consider? must you consider? must they consider?	must I be considering? must you be considering? must she be considering? must we be considering? must you be considering? must they be considering?
Perfect	V-ing perfect
must I have considered? must you have considered? must she have considered? must we have considered? must you have considered? must they have considered?	must I have been considering? must you have been considering? must she have been considering? must we have been considering? must you have been considering? must they have been considering?

Interro-negative form

Simple form	V-ing form
must I not consider? must you not consider? must she not consider? must we not consider? must you not consider? must they not consider?	must I not be considering? must you not be considering? must she not be considering? must we not be considering? must you not be considering? must they not be considering?
Perfect	V-ing perfect
must I not have considered? must you not have considered? must she not have considered? must we not have considered? must you not have considered? must they not have considered?	must I not have been considering? must you not have been considering? must she not have been considering? must we not have been considering? must you not have been considering? must they not have been considering?