English verb conjugation
CAN DISPLACE

Regular verb: displace - displaced - displaced

Affirmation

Simple form	V-ing form
I can displace you can displace she can displace we can displace you can displace they can displace	I can be displacing you can be displacing she can be displacing we can be displacing you can be displacing they can be displacing
Perfect	V-ing perfect
I can have displaced you can have displaced she can have displaced we can have displaced you can have displaced they can have displaced	I can have been displacing you can have been displacing she can have been displacing we can have been displacing you can have been displacing they can have been displacing

Negation

Simple form	V-ing form
I can't displace you can't displace she can't displace we can't displace you can't displace they can't displace	I can't be displacing you can't be displacing she can't be displacing we can't be displacing you can't be displacing they can't be displacing
Perfect	V-ing perfect
I can't have displaced you can't have displaced she can't have displaced we can't have displaced you can't have displaced they can't have displaced	I can't have been displacing you can't have been displacing she can't have been displacing we can't have been displacing you can't have been displacing they can't have been displacing

Interrogative form

Simple form	V-ing form
can I displace? can you displace? can she displace? can we displace? can you displace? can they displace?	can I be displacing? can you be displacing? can she be displacing? can we be displacing? can you be displacing? can they be displacing?
Perfect	V-ing perfect
can I have displaced? can you have displaced? can she have displaced? can we have displaced? can you have displaced? can they have displaced?	can I have been displacing? can you have been displacing? can she have been displacing? can we have been displacing? can you have been displacing? can they have been displacing?

Interro-negative form

Simple form	V-ing form
can't I displace? can't you displace? can't she displace? can't we displace? can't you displace? can't they displace?	can't I be displacing? can't you be displacing? can't she be displacing? can't we be displacing? can't you be displacing? can't they be displacing?
Perfect	V-ing perfect
can't I have displaced? can't you have displaced? can't she have displaced? can't we have displaced? can't you have displaced? can't they have displaced?	can't I have been displacing? can't you have been displacing? can't she have been displacing? can't we have been displacing? can't you have been displacing? can't they have been displacing?