I must contextualize you must contextualize she must contextualize we must contextualize you must contextualize they must contextualize
V-ing form
I must be contextualizing you must be contextualizing she must be contextualizing we must be contextualizing you must be contextualizing they must be contextualizing
Perfect
I must have contextualized you must have contextualized she must have contextualized we must have contextualized you must have contextualized they must have contextualized
V-ing perfect
I must have been contextualizing you must have been contextualizing she must have been contextualizing we must have been contextualizing you must have been contextualizing they must have been contextualizing
Negation
Simple form
I must not contextualize you must not contextualize she must not contextualize we must not contextualize you must not contextualize they must not contextualize
V-ing form
I must not be contextualizing you must not be contextualizing she must not be contextualizing we must not be contextualizing you must not be contextualizing they must not be contextualizing
Perfect
I must not have contextualized you must not have contextualized she must not have contextualized we must not have contextualized you must not have contextualized they must not have contextualized
V-ing perfect
I must not have been contextualizing you must not have been contextualizing she must not have been contextualizing we must not have been contextualizing you must not have been contextualizing they must not have been contextualizing
Interrogative form
Simple form
must I contextualize? must you contextualize? must she contextualize? must we contextualize? must you contextualize? must they contextualize?
V-ing form
must I be contextualizing? must you be contextualizing? must she be contextualizing? must we be contextualizing? must you be contextualizing? must they be contextualizing?
Perfect
must I have contextualized? must you have contextualized? must she have contextualized? must we have contextualized? must you have contextualized? must they have contextualized?
V-ing perfect
must I have been contextualizing? must you have been contextualizing? must she have been contextualizing? must we have been contextualizing? must you have been contextualizing? must they have been contextualizing?
Interro-negative form
Simple form
must I not contextualize? must you not contextualize? must she not contextualize? must we not contextualize? must you not contextualize? must they not contextualize?
V-ing form
must I not be contextualizing? must you not be contextualizing? must she not be contextualizing? must we not be contextualizing? must you not be contextualizing? must they not be contextualizing?
Perfect
must I not have contextualized? must you not have contextualized? must she not have contextualized? must we not have contextualized? must you not have contextualized? must they not have contextualized?
V-ing perfect
must I not have been contextualizing? must you not have been contextualizing? must she not have been contextualizing? must we not have been contextualizing? must you not have been contextualizing? must they not have been contextualizing?