English verb conjugation
MUST HIGH-FIVE

Regular verb: high-five - high-fived - high-fived

Affirmation

Simple form	V-ing form
I must high-five you must high-five she must high-five we must high-five you must high-five they must high-five	I must be high-fiving you must be high-fiving she must be high-fiving we must be high-fiving you must be high-fiving they must be high-fiving
Perfect	V-ing perfect
I must have high-fived you must have high-fived she must have high-fived we must have high-fived you must have high-fived they must have high-fived	I must have been high-fiving you must have been high-fiving she must have been high-fiving we must have been high-fiving you must have been high-fiving they must have been high-fiving

Negation

Simple form	V-ing form
I must not high-five you must not high-five she must not high-five we must not high-five you must not high-five they must not high-five	I must not be high-fiving you must not be high-fiving she must not be high-fiving we must not be high-fiving you must not be high-fiving they must not be high-fiving
Perfect	V-ing perfect
I must not have high-fived you must not have high-fived she must not have high-fived we must not have high-fived you must not have high-fived they must not have high-fived	I must not have been high-fiving you must not have been high-fiving she must not have been high-fiving we must not have been high-fiving you must not have been high-fiving they must not have been high-fiving

Interrogative form

Simple form	V-ing form
must I high-five? must you high-five? must she high-five? must we high-five? must you high-five? must they high-five?	must I be high-fiving? must you be high-fiving? must she be high-fiving? must we be high-fiving? must you be high-fiving? must they be high-fiving?
Perfect	V-ing perfect
must I have high-fived? must you have high-fived? must she have high-fived? must we have high-fived? must you have high-fived? must they have high-fived?	must I have been high-fiving? must you have been high-fiving? must she have been high-fiving? must we have been high-fiving? must you have been high-fiving? must they have been high-fiving?

Interro-negative form

Simple form	V-ing form
must I not high-five? must you not high-five? must she not high-five? must we not high-five? must you not high-five? must they not high-five?	must I not be high-fiving? must you not be high-fiving? must she not be high-fiving? must we not be high-fiving? must you not be high-fiving? must they not be high-fiving?
Perfect	V-ing perfect
must I not have high-fived? must you not have high-fived? must she not have high-fived? must we not have high-fived? must you not have high-fived? must they not have high-fived?	must I not have been high-fiving? must you not have been high-fiving? must she not have been high-fiving? must we not have been high-fiving? must you not have been high-fiving? must they not have been high-fiving?