Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I must execute execute you must execute execute he must execute execute we must execute execute you must execute execute they must execute execute
V-ing form
I must be execute executing you must be execute executing he must be execute executing we must be execute executing you must be execute executing they must be execute executing
Perfect
I must have execute executed you must have execute executed he must have execute executed we must have execute executed you must have execute executed they must have execute executed
V-ing perfect
I must have been execute executing you must have been execute executing he must have been execute executing we must have been execute executing you must have been execute executing they must have been execute executing
Negation
Simple form
I must not execute execute you must not execute execute he must not execute execute we must not execute execute you must not execute execute they must not execute execute
V-ing form
I must not be execute executing you must not be execute executing he must not be execute executing we must not be execute executing you must not be execute executing they must not be execute executing
Perfect
I must not have execute executed you must not have execute executed he must not have execute executed we must not have execute executed you must not have execute executed they must not have execute executed
V-ing perfect
I must not have been execute executing you must not have been execute executing he must not have been execute executing we must not have been execute executing you must not have been execute executing they must not have been execute executing
Interrogative form
Simple form
must I execute execute? must you execute execute? must he execute execute? must we execute execute? must you execute execute? must they execute execute?
V-ing form
must I be execute executing? must you be execute executing? must he be execute executing? must we be execute executing? must you be execute executing? must they be execute executing?
Perfect
must I have execute executed? must you have execute executed? must he have execute executed? must we have execute executed? must you have execute executed? must they have execute executed?
V-ing perfect
must I have been execute executing? must you have been execute executing? must he have been execute executing? must we have been execute executing? must you have been execute executing? must they have been execute executing?
Interro-negative form
Simple form
must I not execute execute? must you not execute execute? must he not execute execute? must we not execute execute? must you not execute execute? must they not execute execute?
V-ing form
must I not be execute executing? must you not be execute executing? must he not be execute executing? must we not be execute executing? must you not be execute executing? must they not be execute executing?
Perfect
must I not have execute executed? must you not have execute executed? must he not have execute executed? must we not have execute executed? must you not have execute executed? must they not have execute executed?
V-ing perfect
must I not have been execute executing? must you not have been execute executing? must he not have been execute executing? must we not have been execute executing? must you not have been execute executing? must they not have been execute executing?