English verb conjugation
MUST PILLOW

Regular verb: pillow - pillowed - pillowed

Affirmation

Simple form	V-ing form
I must pillow you must pillow he must pillow we must pillow you must pillow they must pillow	I must be pillowing you must be pillowing he must be pillowing we must be pillowing you must be pillowing they must be pillowing
Perfect	V-ing perfect
I must have pillowed you must have pillowed he must have pillowed we must have pillowed you must have pillowed they must have pillowed	I must have been pillowing you must have been pillowing he must have been pillowing we must have been pillowing you must have been pillowing they must have been pillowing

Negation

Simple form	V-ing form
I must not pillow you must not pillow he must not pillow we must not pillow you must not pillow they must not pillow	I must not be pillowing you must not be pillowing he must not be pillowing we must not be pillowing you must not be pillowing they must not be pillowing
Perfect	V-ing perfect
I must not have pillowed you must not have pillowed he must not have pillowed we must not have pillowed you must not have pillowed they must not have pillowed	I must not have been pillowing you must not have been pillowing he must not have been pillowing we must not have been pillowing you must not have been pillowing they must not have been pillowing

Interrogative form

Simple form	V-ing form
must I pillow? must you pillow? must he pillow? must we pillow? must you pillow? must they pillow?	must I be pillowing? must you be pillowing? must he be pillowing? must we be pillowing? must you be pillowing? must they be pillowing?
Perfect	V-ing perfect
must I have pillowed? must you have pillowed? must he have pillowed? must we have pillowed? must you have pillowed? must they have pillowed?	must I have been pillowing? must you have been pillowing? must he have been pillowing? must we have been pillowing? must you have been pillowing? must they have been pillowing?

Interro-negative form

Simple form	V-ing form
must I not pillow? must you not pillow? must he not pillow? must we not pillow? must you not pillow? must they not pillow?	must I not be pillowing? must you not be pillowing? must he not be pillowing? must we not be pillowing? must you not be pillowing? must they not be pillowing?
Perfect	V-ing perfect
must I not have pillowed? must you not have pillowed? must he not have pillowed? must we not have pillowed? must you not have pillowed? must they not have pillowed?	must I not have been pillowing? must you not have been pillowing? must he not have been pillowing? must we not have been pillowing? must you not have been pillowing? must they not have been pillowing?