English verb conjugation
MUST GEAR

Regular verb: gear - geared - geared

Affirmation

Simple form	V-ing form
I must gear you must gear she must gear we must gear you must gear they must gear	I must be gearing you must be gearing she must be gearing we must be gearing you must be gearing they must be gearing
Perfect	V-ing perfect
I must have geared you must have geared she must have geared we must have geared you must have geared they must have geared	I must have been gearing you must have been gearing she must have been gearing we must have been gearing you must have been gearing they must have been gearing

Negation

Simple form	V-ing form
I mustn't gear you mustn't gear she mustn't gear we mustn't gear you mustn't gear they mustn't gear	I mustn't be gearing you mustn't be gearing she mustn't be gearing we mustn't be gearing you mustn't be gearing they mustn't be gearing
Perfect	V-ing perfect
I mustn't have geared you mustn't have geared she mustn't have geared we mustn't have geared you mustn't have geared they mustn't have geared	I mustn't have been gearing you mustn't have been gearing she mustn't have been gearing we mustn't have been gearing you mustn't have been gearing they mustn't have been gearing

Interrogative form

Simple form	V-ing form
must I gear? must you gear? must she gear? must we gear? must you gear? must they gear?	must I be gearing? must you be gearing? must she be gearing? must we be gearing? must you be gearing? must they be gearing?
Perfect	V-ing perfect
must I have geared? must you have geared? must she have geared? must we have geared? must you have geared? must they have geared?	must I have been gearing? must you have been gearing? must she have been gearing? must we have been gearing? must you have been gearing? must they have been gearing?

Interro-negative form

Simple form	V-ing form
mustn't I gear? mustn't you gear? mustn't she gear? mustn't we gear? mustn't you gear? mustn't they gear?	mustn't I be gearing? mustn't you be gearing? mustn't she be gearing? mustn't we be gearing? mustn't you be gearing? mustn't they be gearing?
Perfect	V-ing perfect
mustn't I have geared? mustn't you have geared? mustn't she have geared? mustn't we have geared? mustn't you have geared? mustn't they have geared?	mustn't I have been gearing? mustn't you have been gearing? mustn't she have been gearing? mustn't we have been gearing? mustn't you have been gearing? mustn't they have been gearing?