English verb conjugation
CAN DISTURB

Regular verb: disturb - disturbed - disturbed

Affirmation

Simple form	V-ing form
I can disturb you can disturb she can disturb we can disturb you can disturb they can disturb	I can be disturbing you can be disturbing she can be disturbing we can be disturbing you can be disturbing they can be disturbing
Perfect	V-ing perfect
I can have disturbed you can have disturbed she can have disturbed we can have disturbed you can have disturbed they can have disturbed	I can have been disturbing you can have been disturbing she can have been disturbing we can have been disturbing you can have been disturbing they can have been disturbing

Negation

Simple form	V-ing form
I cannot disturb you cannot disturb she cannot disturb we cannot disturb you cannot disturb they cannot disturb	I cannot be disturbing you cannot be disturbing she cannot be disturbing we cannot be disturbing you cannot be disturbing they cannot be disturbing
Perfect	V-ing perfect
I cannot have disturbed you cannot have disturbed she cannot have disturbed we cannot have disturbed you cannot have disturbed they cannot have disturbed	I cannot have been disturbing you cannot have been disturbing she cannot have been disturbing we cannot have been disturbing you cannot have been disturbing they cannot have been disturbing

Interrogative form

Simple form	V-ing form
can I disturb? can you disturb? can she disturb? can we disturb? can you disturb? can they disturb?	can I be disturbing? can you be disturbing? can she be disturbing? can we be disturbing? can you be disturbing? can they be disturbing?
Perfect	V-ing perfect
can I have disturbed? can you have disturbed? can she have disturbed? can we have disturbed? can you have disturbed? can they have disturbed?	can I have been disturbing? can you have been disturbing? can she have been disturbing? can we have been disturbing? can you have been disturbing? can they have been disturbing?

Interro-negative form

Simple form	V-ing form
can I not disturb? can you not disturb? can she not disturb? can we not disturb? can you not disturb? can they not disturb?	can I not be disturbing? can you not be disturbing? can she not be disturbing? can we not be disturbing? can you not be disturbing? can they not be disturbing?
Perfect	V-ing perfect
can I not have disturbed? can you not have disturbed? can she not have disturbed? can we not have disturbed? can you not have disturbed? can they not have disturbed?	can I not have been disturbing? can you not have been disturbing? can she not have been disturbing? can we not have been disturbing? can you not have been disturbing? can they not have been disturbing?