English verb conjugation
CAN SQUAWK

Regular verb: squawk - squawked - squawked

Affirmation

Simple form	V-ing form
I can squawk you can squawk she can squawk we can squawk you can squawk they can squawk	I can be squawking you can be squawking she can be squawking we can be squawking you can be squawking they can be squawking
Perfect	V-ing perfect
I can have squawked you can have squawked she can have squawked we can have squawked you can have squawked they can have squawked	I can have been squawking you can have been squawking she can have been squawking we can have been squawking you can have been squawking they can have been squawking

Negation

Simple form	V-ing form
I cannot squawk you cannot squawk she cannot squawk we cannot squawk you cannot squawk they cannot squawk	I cannot be squawking you cannot be squawking she cannot be squawking we cannot be squawking you cannot be squawking they cannot be squawking
Perfect	V-ing perfect
I cannot have squawked you cannot have squawked she cannot have squawked we cannot have squawked you cannot have squawked they cannot have squawked	I cannot have been squawking you cannot have been squawking she cannot have been squawking we cannot have been squawking you cannot have been squawking they cannot have been squawking

Interrogative form

Simple form	V-ing form
can I squawk? can you squawk? can she squawk? can we squawk? can you squawk? can they squawk?	can I be squawking? can you be squawking? can she be squawking? can we be squawking? can you be squawking? can they be squawking?
Perfect	V-ing perfect
can I have squawked? can you have squawked? can she have squawked? can we have squawked? can you have squawked? can they have squawked?	can I have been squawking? can you have been squawking? can she have been squawking? can we have been squawking? can you have been squawking? can they have been squawking?

Interro-negative form

Simple form	V-ing form
can I not squawk? can you not squawk? can she not squawk? can we not squawk? can you not squawk? can they not squawk?	can I not be squawking? can you not be squawking? can she not be squawking? can we not be squawking? can you not be squawking? can they not be squawking?
Perfect	V-ing perfect
can I not have squawked? can you not have squawked? can she not have squawked? can we not have squawked? can you not have squawked? can they not have squawked?	can I not have been squawking? can you not have been squawking? can she not have been squawking? can we not have been squawking? can you not have been squawking? can they not have been squawking?