English verb conjugation
MUST WIPE

Regular verb: wipe - wiped - wiped

Affirmation

Simple form	V-ing form
I must wipe you must wipe she must wipe we must wipe you must wipe they must wipe	I must be wiping you must be wiping she must be wiping we must be wiping you must be wiping they must be wiping
Perfect	V-ing perfect
I must have wiped you must have wiped she must have wiped we must have wiped you must have wiped they must have wiped	I must have been wiping you must have been wiping she must have been wiping we must have been wiping you must have been wiping they must have been wiping

Negation

Simple form	V-ing form
I must not wipe you must not wipe she must not wipe we must not wipe you must not wipe they must not wipe	I must not be wiping you must not be wiping she must not be wiping we must not be wiping you must not be wiping they must not be wiping
Perfect	V-ing perfect
I must not have wiped you must not have wiped she must not have wiped we must not have wiped you must not have wiped they must not have wiped	I must not have been wiping you must not have been wiping she must not have been wiping we must not have been wiping you must not have been wiping they must not have been wiping

Interrogative form

Simple form	V-ing form
must I wipe? must you wipe? must she wipe? must we wipe? must you wipe? must they wipe?	must I be wiping? must you be wiping? must she be wiping? must we be wiping? must you be wiping? must they be wiping?
Perfect	V-ing perfect
must I have wiped? must you have wiped? must she have wiped? must we have wiped? must you have wiped? must they have wiped?	must I have been wiping? must you have been wiping? must she have been wiping? must we have been wiping? must you have been wiping? must they have been wiping?

Interro-negative form

Simple form	V-ing form
must I not wipe? must you not wipe? must she not wipe? must we not wipe? must you not wipe? must they not wipe?	must I not be wiping? must you not be wiping? must she not be wiping? must we not be wiping? must you not be wiping? must they not be wiping?
Perfect	V-ing perfect
must I not have wiped? must you not have wiped? must she not have wiped? must we not have wiped? must you not have wiped? must they not have wiped?	must I not have been wiping? must you not have been wiping? must she not have been wiping? must we not have been wiping? must you not have been wiping? must they not have been wiping?