English verb conjugation
MUST WELL

Regular verb: well - welled - welled

Affirmation

Simple form	V-ing form
I must well you must well he must well we must well you must well they must well	I must be welling you must be welling he must be welling we must be welling you must be welling they must be welling
Perfect	V-ing perfect
I must have welled you must have welled he must have welled we must have welled you must have welled they must have welled	I must have been welling you must have been welling he must have been welling we must have been welling you must have been welling they must have been welling

Negation

Simple form	V-ing form
I mustn't well you mustn't well he mustn't well we mustn't well you mustn't well they mustn't well	I mustn't be welling you mustn't be welling he mustn't be welling we mustn't be welling you mustn't be welling they mustn't be welling
Perfect	V-ing perfect
I mustn't have welled you mustn't have welled he mustn't have welled we mustn't have welled you mustn't have welled they mustn't have welled	I mustn't have been welling you mustn't have been welling he mustn't have been welling we mustn't have been welling you mustn't have been welling they mustn't have been welling

Interrogative form

Simple form	V-ing form
must I well? must you well? must he well? must we well? must you well? must they well?	must I be welling? must you be welling? must he be welling? must we be welling? must you be welling? must they be welling?
Perfect	V-ing perfect
must I have welled? must you have welled? must he have welled? must we have welled? must you have welled? must they have welled?	must I have been welling? must you have been welling? must he have been welling? must we have been welling? must you have been welling? must they have been welling?

Interro-negative form

Simple form	V-ing form
mustn't I well? mustn't you well? mustn't he well? mustn't we well? mustn't you well? mustn't they well?	mustn't I be welling? mustn't you be welling? mustn't he be welling? mustn't we be welling? mustn't you be welling? mustn't they be welling?
Perfect	V-ing perfect
mustn't I have welled? mustn't you have welled? mustn't he have welled? mustn't we have welled? mustn't you have welled? mustn't they have welled?	mustn't I have been welling? mustn't you have been welling? mustn't he have been welling? mustn't we have been welling? mustn't you have been welling? mustn't they have been welling?