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