I must domesticate you must domesticate he must domesticate we must domesticate you must domesticate they must domesticate
V-ing form
I must be domesticating you must be domesticating he must be domesticating we must be domesticating you must be domesticating they must be domesticating
Perfect
I must have domesticated you must have domesticated he must have domesticated we must have domesticated you must have domesticated they must have domesticated
V-ing perfect
I must have been domesticating you must have been domesticating he must have been domesticating we must have been domesticating you must have been domesticating they must have been domesticating
Negation
Simple form
I must not domesticate you must not domesticate he must not domesticate we must not domesticate you must not domesticate they must not domesticate
V-ing form
I must not be domesticating you must not be domesticating he must not be domesticating we must not be domesticating you must not be domesticating they must not be domesticating
Perfect
I must not have domesticated you must not have domesticated he must not have domesticated we must not have domesticated you must not have domesticated they must not have domesticated
V-ing perfect
I must not have been domesticating you must not have been domesticating he must not have been domesticating we must not have been domesticating you must not have been domesticating they must not have been domesticating
Interrogative form
Simple form
must I domesticate? must you domesticate? must he domesticate? must we domesticate? must you domesticate? must they domesticate?
V-ing form
must I be domesticating? must you be domesticating? must he be domesticating? must we be domesticating? must you be domesticating? must they be domesticating?
Perfect
must I have domesticated? must you have domesticated? must he have domesticated? must we have domesticated? must you have domesticated? must they have domesticated?
V-ing perfect
must I have been domesticating? must you have been domesticating? must he have been domesticating? must we have been domesticating? must you have been domesticating? must they have been domesticating?
Interro-negative form
Simple form
must I not domesticate? must you not domesticate? must he not domesticate? must we not domesticate? must you not domesticate? must they not domesticate?
V-ing form
must I not be domesticating? must you not be domesticating? must he not be domesticating? must we not be domesticating? must you not be domesticating? must they not be domesticating?
Perfect
must I not have domesticated? must you not have domesticated? must he not have domesticated? must we not have domesticated? must you not have domesticated? must they not have domesticated?
V-ing perfect
must I not have been domesticating? must you not have been domesticating? must he not have been domesticating? must we not have been domesticating? must you not have been domesticating? must they not have been domesticating?