English verb conjugation
CAN PILLOW

Regular verb: pillow - pillowed - pillowed

Affirmation

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

Negation

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

Interrogative form

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

Interro-negative form

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