I must provoke you must provoke he must provoke we must provoke you must provoke they must provoke
V-ing form
I must be provoking you must be provoking he must be provoking we must be provoking you must be provoking they must be provoking
Perfect
I must have provoked you must have provoked he must have provoked we must have provoked you must have provoked they must have provoked
V-ing perfect
I must have been provoking you must have been provoking he must have been provoking we must have been provoking you must have been provoking they must have been provoking
Negation
Simple form
I must not provoke you must not provoke he must not provoke we must not provoke you must not provoke they must not provoke
V-ing form
I must not be provoking you must not be provoking he must not be provoking we must not be provoking you must not be provoking they must not be provoking
Perfect
I must not have provoked you must not have provoked he must not have provoked we must not have provoked you must not have provoked they must not have provoked
V-ing perfect
I must not have been provoking you must not have been provoking he must not have been provoking we must not have been provoking you must not have been provoking they must not have been provoking
Interrogative form
Simple form
must I provoke? must you provoke? must he provoke? must we provoke? must you provoke? must they provoke?
V-ing form
must I be provoking? must you be provoking? must he be provoking? must we be provoking? must you be provoking? must they be provoking?
Perfect
must I have provoked? must you have provoked? must he have provoked? must we have provoked? must you have provoked? must they have provoked?
V-ing perfect
must I have been provoking? must you have been provoking? must he have been provoking? must we have been provoking? must you have been provoking? must they have been provoking?
Interro-negative form
Simple form
must I not provoke? must you not provoke? must he not provoke? must we not provoke? must you not provoke? must they not provoke?
V-ing form
must I not be provoking? must you not be provoking? must he not be provoking? must we not be provoking? must you not be provoking? must they not be provoking?
Perfect
must I not have provoked? must you not have provoked? must he not have provoked? must we not have provoked? must you not have provoked? must they not have provoked?
V-ing perfect
must I not have been provoking? must you not have been provoking? must he not have been provoking? must we not have been provoking? must you not have been provoking? must they not have been provoking?