English verb conjugation
MUST VISIT

Regular verb: visit - visited - visited

Affirmation

Simple form	V-ing form
I must visit you must visit he must visit we must visit you must visit they must visit	I must be visiting you must be visiting he must be visiting we must be visiting you must be visiting they must be visiting
Perfect	V-ing perfect
I must have visited you must have visited he must have visited we must have visited you must have visited they must have visited	I must have been visiting you must have been visiting he must have been visiting we must have been visiting you must have been visiting they must have been visiting

Negation

Simple form	V-ing form
I mustn't visit you mustn't visit he mustn't visit we mustn't visit you mustn't visit they mustn't visit	I mustn't be visiting you mustn't be visiting he mustn't be visiting we mustn't be visiting you mustn't be visiting they mustn't be visiting
Perfect	V-ing perfect
I mustn't have visited you mustn't have visited he mustn't have visited we mustn't have visited you mustn't have visited they mustn't have visited	I mustn't have been visiting you mustn't have been visiting he mustn't have been visiting we mustn't have been visiting you mustn't have been visiting they mustn't have been visiting

Interrogative form

Simple form	V-ing form
must I visit? must you visit? must he visit? must we visit? must you visit? must they visit?	must I be visiting? must you be visiting? must he be visiting? must we be visiting? must you be visiting? must they be visiting?
Perfect	V-ing perfect
must I have visited? must you have visited? must he have visited? must we have visited? must you have visited? must they have visited?	must I have been visiting? must you have been visiting? must he have been visiting? must we have been visiting? must you have been visiting? must they have been visiting?

Interro-negative form

Simple form	V-ing form
mustn't I visit? mustn't you visit? mustn't he visit? mustn't we visit? mustn't you visit? mustn't they visit?	mustn't I be visiting? mustn't you be visiting? mustn't he be visiting? mustn't we be visiting? mustn't you be visiting? mustn't they be visiting?
Perfect	V-ing perfect
mustn't I have visited? mustn't you have visited? mustn't he have visited? mustn't we have visited? mustn't you have visited? mustn't they have visited?	mustn't I have been visiting? mustn't you have been visiting? mustn't he have been visiting? mustn't we have been visiting? mustn't you have been visiting? mustn't they have been visiting?