I must cherish you must cherish he must cherish we must cherish you must cherish they must cherish
V-ing form
I must be cherishing you must be cherishing he must be cherishing we must be cherishing you must be cherishing they must be cherishing
Perfect
I must have cherished you must have cherished he must have cherished we must have cherished you must have cherished they must have cherished
V-ing perfect
I must have been cherishing you must have been cherishing he must have been cherishing we must have been cherishing you must have been cherishing they must have been cherishing
Negation
Simple form
I must not cherish you must not cherish he must not cherish we must not cherish you must not cherish they must not cherish
V-ing form
I must not be cherishing you must not be cherishing he must not be cherishing we must not be cherishing you must not be cherishing they must not be cherishing
Perfect
I must not have cherished you must not have cherished he must not have cherished we must not have cherished you must not have cherished they must not have cherished
V-ing perfect
I must not have been cherishing you must not have been cherishing he must not have been cherishing we must not have been cherishing you must not have been cherishing they must not have been cherishing
Interrogative form
Simple form
must I cherish? must you cherish? must he cherish? must we cherish? must you cherish? must they cherish?
V-ing form
must I be cherishing? must you be cherishing? must he be cherishing? must we be cherishing? must you be cherishing? must they be cherishing?
Perfect
must I have cherished? must you have cherished? must he have cherished? must we have cherished? must you have cherished? must they have cherished?
V-ing perfect
must I have been cherishing? must you have been cherishing? must he have been cherishing? must we have been cherishing? must you have been cherishing? must they have been cherishing?
Interro-negative form
Simple form
must I not cherish? must you not cherish? must he not cherish? must we not cherish? must you not cherish? must they not cherish?
V-ing form
must I not be cherishing? must you not be cherishing? must he not be cherishing? must we not be cherishing? must you not be cherishing? must they not be cherishing?
Perfect
must I not have cherished? must you not have cherished? must he not have cherished? must we not have cherished? must you not have cherished? must they not have cherished?
V-ing perfect
must I not have been cherishing? must you not have been cherishing? must he not have been cherishing? must we not have been cherishing? must you not have been cherishing? must they not have been cherishing?