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