I must unchristianize you must unchristianize he must unchristianize we must unchristianize you must unchristianize they must unchristianize
V-ing form
I must be unchristianizing you must be unchristianizing he must be unchristianizing we must be unchristianizing you must be unchristianizing they must be unchristianizing
Perfect
I must have unchristianized you must have unchristianized he must have unchristianized we must have unchristianized you must have unchristianized they must have unchristianized
V-ing perfect
I must have been unchristianizing you must have been unchristianizing he must have been unchristianizing we must have been unchristianizing you must have been unchristianizing they must have been unchristianizing
Negation
Simple form
I mustn't unchristianize you mustn't unchristianize he mustn't unchristianize we mustn't unchristianize you mustn't unchristianize they mustn't unchristianize
V-ing form
I mustn't be unchristianizing you mustn't be unchristianizing he mustn't be unchristianizing we mustn't be unchristianizing you mustn't be unchristianizing they mustn't be unchristianizing
Perfect
I mustn't have unchristianized you mustn't have unchristianized he mustn't have unchristianized we mustn't have unchristianized you mustn't have unchristianized they mustn't have unchristianized
V-ing perfect
I mustn't have been unchristianizing you mustn't have been unchristianizing he mustn't have been unchristianizing we mustn't have been unchristianizing you mustn't have been unchristianizing they mustn't have been unchristianizing
Interrogative form
Simple form
must I unchristianize? must you unchristianize? must he unchristianize? must we unchristianize? must you unchristianize? must they unchristianize?
V-ing form
must I be unchristianizing? must you be unchristianizing? must he be unchristianizing? must we be unchristianizing? must you be unchristianizing? must they be unchristianizing?
Perfect
must I have unchristianized? must you have unchristianized? must he have unchristianized? must we have unchristianized? must you have unchristianized? must they have unchristianized?
V-ing perfect
must I have been unchristianizing? must you have been unchristianizing? must he have been unchristianizing? must we have been unchristianizing? must you have been unchristianizing? must they have been unchristianizing?
Interro-negative form
Simple form
mustn't I unchristianize? mustn't you unchristianize? mustn't he unchristianize? mustn't we unchristianize? mustn't you unchristianize? mustn't they unchristianize?
V-ing form
mustn't I be unchristianizing? mustn't you be unchristianizing? mustn't he be unchristianizing? mustn't we be unchristianizing? mustn't you be unchristianizing? mustn't they be unchristianizing?
Perfect
mustn't I have unchristianized? mustn't you have unchristianized? mustn't he have unchristianized? mustn't we have unchristianized? mustn't you have unchristianized? mustn't they have unchristianized?
V-ing perfect
mustn't I have been unchristianizing? mustn't you have been unchristianizing? mustn't he have been unchristianizing? mustn't we have been unchristianizing? mustn't you have been unchristianizing? mustn't they have been unchristianizing?