I must bewray you must bewray she must bewray we must bewray you must bewray they must bewray
V-ing form
I must be bewraying you must be bewraying she must be bewraying we must be bewraying you must be bewraying they must be bewraying
Perfect
I must have bewrayed you must have bewrayed she must have bewrayed we must have bewrayed you must have bewrayed they must have bewrayed
V-ing perfect
I must have been bewraying you must have been bewraying she must have been bewraying we must have been bewraying you must have been bewraying they must have been bewraying
Negation
Simple form
I must not bewray you must not bewray she must not bewray we must not bewray you must not bewray they must not bewray
V-ing form
I must not be bewraying you must not be bewraying she must not be bewraying we must not be bewraying you must not be bewraying they must not be bewraying
Perfect
I must not have bewrayed you must not have bewrayed she must not have bewrayed we must not have bewrayed you must not have bewrayed they must not have bewrayed
V-ing perfect
I must not have been bewraying you must not have been bewraying she must not have been bewraying we must not have been bewraying you must not have been bewraying they must not have been bewraying
Interrogative form
Simple form
must I bewray? must you bewray? must she bewray? must we bewray? must you bewray? must they bewray?
V-ing form
must I be bewraying? must you be bewraying? must she be bewraying? must we be bewraying? must you be bewraying? must they be bewraying?
Perfect
must I have bewrayed? must you have bewrayed? must she have bewrayed? must we have bewrayed? must you have bewrayed? must they have bewrayed?
V-ing perfect
must I have been bewraying? must you have been bewraying? must she have been bewraying? must we have been bewraying? must you have been bewraying? must they have been bewraying?
Interro-negative form
Simple form
must I not bewray? must you not bewray? must she not bewray? must we not bewray? must you not bewray? must they not bewray?
V-ing form
must I not be bewraying? must you not be bewraying? must she not be bewraying? must we not be bewraying? must you not be bewraying? must they not be bewraying?
Perfect
must I not have bewrayed? must you not have bewrayed? must she not have bewrayed? must we not have bewrayed? must you not have bewrayed? must they not have bewrayed?
V-ing perfect
must I not have been bewraying? must you not have been bewraying? must she not have been bewraying? must we not have been bewraying? must you not have been bewraying? must they not have been bewraying?