English verb conjugation
MUST NURTURE

Regular verb: nurture - nurtured - nurtured

Affirmation

Simple form	V-ing form
I must nurture you must nurture she must nurture we must nurture you must nurture they must nurture	I must be nurturing you must be nurturing she must be nurturing we must be nurturing you must be nurturing they must be nurturing
Perfect	V-ing perfect
I must have nurtured you must have nurtured she must have nurtured we must have nurtured you must have nurtured they must have nurtured	I must have been nurturing you must have been nurturing she must have been nurturing we must have been nurturing you must have been nurturing they must have been nurturing

Negation

Simple form	V-ing form
I mustn't nurture you mustn't nurture she mustn't nurture we mustn't nurture you mustn't nurture they mustn't nurture	I mustn't be nurturing you mustn't be nurturing she mustn't be nurturing we mustn't be nurturing you mustn't be nurturing they mustn't be nurturing
Perfect	V-ing perfect
I mustn't have nurtured you mustn't have nurtured she mustn't have nurtured we mustn't have nurtured you mustn't have nurtured they mustn't have nurtured	I mustn't have been nurturing you mustn't have been nurturing she mustn't have been nurturing we mustn't have been nurturing you mustn't have been nurturing they mustn't have been nurturing

Interrogative form

Simple form	V-ing form
must I nurture? must you nurture? must she nurture? must we nurture? must you nurture? must they nurture?	must I be nurturing? must you be nurturing? must she be nurturing? must we be nurturing? must you be nurturing? must they be nurturing?
Perfect	V-ing perfect
must I have nurtured? must you have nurtured? must she have nurtured? must we have nurtured? must you have nurtured? must they have nurtured?	must I have been nurturing? must you have been nurturing? must she have been nurturing? must we have been nurturing? must you have been nurturing? must they have been nurturing?

Interro-negative form

Simple form	V-ing form
mustn't I nurture? mustn't you nurture? mustn't she nurture? mustn't we nurture? mustn't you nurture? mustn't they nurture?	mustn't I be nurturing? mustn't you be nurturing? mustn't she be nurturing? mustn't we be nurturing? mustn't you be nurturing? mustn't they be nurturing?
Perfect	V-ing perfect
mustn't I have nurtured? mustn't you have nurtured? mustn't she have nurtured? mustn't we have nurtured? mustn't you have nurtured? mustn't they have nurtured?	mustn't I have been nurturing? mustn't you have been nurturing? mustn't she have been nurturing? mustn't we have been nurturing? mustn't you have been nurturing? mustn't they have been nurturing?