English verb conjugation
MUST OVERSPREAD

Irregular verb: overspread - overspread - overspread

Affirmation

Simple form	V-ing form
I must overspread you must overspread he must overspread we must overspread you must overspread they must overspread	I must be overspreading you must be overspreading he must be overspreading we must be overspreading you must be overspreading they must be overspreading
Perfect	V-ing perfect
I must have overspread you must have overspread he must have overspread we must have overspread you must have overspread they must have overspread	I must have been overspreading you must have been overspreading he must have been overspreading we must have been overspreading you must have been overspreading they must have been overspreading

Negation

Simple form	V-ing form
I must not overspread you must not overspread he must not overspread we must not overspread you must not overspread they must not overspread	I must not be overspreading you must not be overspreading he must not be overspreading we must not be overspreading you must not be overspreading they must not be overspreading
Perfect	V-ing perfect
I must not have overspread you must not have overspread he must not have overspread we must not have overspread you must not have overspread they must not have overspread	I must not have been overspreading you must not have been overspreading he must not have been overspreading we must not have been overspreading you must not have been overspreading they must not have been overspreading

Interrogative form

Simple form	V-ing form
must I overspread? must you overspread? must he overspread? must we overspread? must you overspread? must they overspread?	must I be overspreading? must you be overspreading? must he be overspreading? must we be overspreading? must you be overspreading? must they be overspreading?
Perfect	V-ing perfect
must I have overspread? must you have overspread? must he have overspread? must we have overspread? must you have overspread? must they have overspread?	must I have been overspreading? must you have been overspreading? must he have been overspreading? must we have been overspreading? must you have been overspreading? must they have been overspreading?

Interro-negative form

Simple form	V-ing form
must I not overspread? must you not overspread? must he not overspread? must we not overspread? must you not overspread? must they not overspread?	must I not be overspreading? must you not be overspreading? must he not be overspreading? must we not be overspreading? must you not be overspreading? must they not be overspreading?
Perfect	V-ing perfect
must I not have overspread? must you not have overspread? must he not have overspread? must we not have overspread? must you not have overspread? must they not have overspread?	must I not have been overspreading? must you not have been overspreading? must he not have been overspreading? must we not have been overspreading? must you not have been overspreading? must they not have been overspreading?