English verb conjugation
MUST PUPATE

Regular verb: pupate - pupated - pupated

Affirmation

Simple form	V-ing form
I must pupate you must pupate he must pupate we must pupate you must pupate they must pupate	I must be pupating you must be pupating he must be pupating we must be pupating you must be pupating they must be pupating
Perfect	V-ing perfect
I must have pupated you must have pupated he must have pupated we must have pupated you must have pupated they must have pupated	I must have been pupating you must have been pupating he must have been pupating we must have been pupating you must have been pupating they must have been pupating

Negation

Simple form	V-ing form
I mustn't pupate you mustn't pupate he mustn't pupate we mustn't pupate you mustn't pupate they mustn't pupate	I mustn't be pupating you mustn't be pupating he mustn't be pupating we mustn't be pupating you mustn't be pupating they mustn't be pupating
Perfect	V-ing perfect
I mustn't have pupated you mustn't have pupated he mustn't have pupated we mustn't have pupated you mustn't have pupated they mustn't have pupated	I mustn't have been pupating you mustn't have been pupating he mustn't have been pupating we mustn't have been pupating you mustn't have been pupating they mustn't have been pupating

Interrogative form

Simple form	V-ing form
must I pupate? must you pupate? must he pupate? must we pupate? must you pupate? must they pupate?	must I be pupating? must you be pupating? must he be pupating? must we be pupating? must you be pupating? must they be pupating?
Perfect	V-ing perfect
must I have pupated? must you have pupated? must he have pupated? must we have pupated? must you have pupated? must they have pupated?	must I have been pupating? must you have been pupating? must he have been pupating? must we have been pupating? must you have been pupating? must they have been pupating?

Interro-negative form

Simple form	V-ing form
mustn't I pupate? mustn't you pupate? mustn't he pupate? mustn't we pupate? mustn't you pupate? mustn't they pupate?	mustn't I be pupating? mustn't you be pupating? mustn't he be pupating? mustn't we be pupating? mustn't you be pupating? mustn't they be pupating?
Perfect	V-ing perfect
mustn't I have pupated? mustn't you have pupated? mustn't he have pupated? mustn't we have pupated? mustn't you have pupated? mustn't they have pupated?	mustn't I have been pupating? mustn't you have been pupating? mustn't he have been pupating? mustn't we have been pupating? mustn't you have been pupating? mustn't they have been pupating?