I must fornicate you must fornicate he must fornicate we must fornicate you must fornicate they must fornicate
V-ing form
I must be fornicating you must be fornicating he must be fornicating we must be fornicating you must be fornicating they must be fornicating
Perfect
I must have fornicated you must have fornicated he must have fornicated we must have fornicated you must have fornicated they must have fornicated
V-ing perfect
I must have been fornicating you must have been fornicating he must have been fornicating we must have been fornicating you must have been fornicating they must have been fornicating
Negation
Simple form
I must not fornicate you must not fornicate he must not fornicate we must not fornicate you must not fornicate they must not fornicate
V-ing form
I must not be fornicating you must not be fornicating he must not be fornicating we must not be fornicating you must not be fornicating they must not be fornicating
Perfect
I must not have fornicated you must not have fornicated he must not have fornicated we must not have fornicated you must not have fornicated they must not have fornicated
V-ing perfect
I must not have been fornicating you must not have been fornicating he must not have been fornicating we must not have been fornicating you must not have been fornicating they must not have been fornicating
Interrogative form
Simple form
must I fornicate? must you fornicate? must he fornicate? must we fornicate? must you fornicate? must they fornicate?
V-ing form
must I be fornicating? must you be fornicating? must he be fornicating? must we be fornicating? must you be fornicating? must they be fornicating?
Perfect
must I have fornicated? must you have fornicated? must he have fornicated? must we have fornicated? must you have fornicated? must they have fornicated?
V-ing perfect
must I have been fornicating? must you have been fornicating? must he have been fornicating? must we have been fornicating? must you have been fornicating? must they have been fornicating?
Interro-negative form
Simple form
must I not fornicate? must you not fornicate? must he not fornicate? must we not fornicate? must you not fornicate? must they not fornicate?
V-ing form
must I not be fornicating? must you not be fornicating? must he not be fornicating? must we not be fornicating? must you not be fornicating? must they not be fornicating?
Perfect
must I not have fornicated? must you not have fornicated? must he not have fornicated? must we not have fornicated? must you not have fornicated? must they not have fornicated?
V-ing perfect
must I not have been fornicating? must you not have been fornicating? must he not have been fornicating? must we not have been fornicating? must you not have been fornicating? must they not have been fornicating?