English verb conjugation
MUST PSYCH

Regular verb: psych - psyched - psyched

Affirmation

Simple form	V-ing form
I must psych you must psych she must psych we must psych you must psych they must psych	I must be psyching you must be psyching she must be psyching we must be psyching you must be psyching they must be psyching
Perfect	V-ing perfect
I must have psyched you must have psyched she must have psyched we must have psyched you must have psyched they must have psyched	I must have been psyching you must have been psyching she must have been psyching we must have been psyching you must have been psyching they must have been psyching

Negation

Simple form	V-ing form
I mustn't psych you mustn't psych she mustn't psych we mustn't psych you mustn't psych they mustn't psych	I mustn't be psyching you mustn't be psyching she mustn't be psyching we mustn't be psyching you mustn't be psyching they mustn't be psyching
Perfect	V-ing perfect
I mustn't have psyched you mustn't have psyched she mustn't have psyched we mustn't have psyched you mustn't have psyched they mustn't have psyched	I mustn't have been psyching you mustn't have been psyching she mustn't have been psyching we mustn't have been psyching you mustn't have been psyching they mustn't have been psyching

Interrogative form

Simple form	V-ing form
must I psych? must you psych? must she psych? must we psych? must you psych? must they psych?	must I be psyching? must you be psyching? must she be psyching? must we be psyching? must you be psyching? must they be psyching?
Perfect	V-ing perfect
must I have psyched? must you have psyched? must she have psyched? must we have psyched? must you have psyched? must they have psyched?	must I have been psyching? must you have been psyching? must she have been psyching? must we have been psyching? must you have been psyching? must they have been psyching?

Interro-negative form

Simple form	V-ing form
mustn't I psych? mustn't you psych? mustn't she psych? mustn't we psych? mustn't you psych? mustn't they psych?	mustn't I be psyching? mustn't you be psyching? mustn't she be psyching? mustn't we be psyching? mustn't you be psyching? mustn't they be psyching?
Perfect	V-ing perfect
mustn't I have psyched? mustn't you have psyched? mustn't she have psyched? mustn't we have psyched? mustn't you have psyched? mustn't they have psyched?	mustn't I have been psyching? mustn't you have been psyching? mustn't she have been psyching? mustn't we have been psyching? mustn't you have been psyching? mustn't they have been psyching?