English verb conjugation
MUST GLAD GLAD

Regular verb: glad glad - glad gladed - glad gladed

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I must glad glad you must glad glad he must glad glad we must glad glad you must glad glad they must glad glad	I must be glad glading you must be glad glading he must be glad glading we must be glad glading you must be glad glading they must be glad glading
Perfect	V-ing perfect
I must have glad gladed you must have glad gladed he must have glad gladed we must have glad gladed you must have glad gladed they must have glad gladed	I must have been glad glading you must have been glad glading he must have been glad glading we must have been glad glading you must have been glad glading they must have been glad glading

Negation

Simple form	V-ing form
I must not glad glad you must not glad glad he must not glad glad we must not glad glad you must not glad glad they must not glad glad	I must not be glad glading you must not be glad glading he must not be glad glading we must not be glad glading you must not be glad glading they must not be glad glading
Perfect	V-ing perfect
I must not have glad gladed you must not have glad gladed he must not have glad gladed we must not have glad gladed you must not have glad gladed they must not have glad gladed	I must not have been glad glading you must not have been glad glading he must not have been glad glading we must not have been glad glading you must not have been glad glading they must not have been glad glading

Interrogative form

Simple form	V-ing form
must I glad glad? must you glad glad? must he glad glad? must we glad glad? must you glad glad? must they glad glad?	must I be glad glading? must you be glad glading? must he be glad glading? must we be glad glading? must you be glad glading? must they be glad glading?
Perfect	V-ing perfect
must I have glad gladed? must you have glad gladed? must he have glad gladed? must we have glad gladed? must you have glad gladed? must they have glad gladed?	must I have been glad glading? must you have been glad glading? must he have been glad glading? must we have been glad glading? must you have been glad glading? must they have been glad glading?

Interro-negative form

Simple form	V-ing form
must I not glad glad? must you not glad glad? must he not glad glad? must we not glad glad? must you not glad glad? must they not glad glad?	must I not be glad glading? must you not be glad glading? must he not be glad glading? must we not be glad glading? must you not be glad glading? must they not be glad glading?
Perfect	V-ing perfect
must I not have glad gladed? must you not have glad gladed? must he not have glad gladed? must we not have glad gladed? must you not have glad gladed? must they not have glad gladed?	must I not have been glad glading? must you not have been glad glading? must he not have been glad glading? must we not have been glad glading? must you not have been glad glading? must they not have been glad glading?