English verb conjugation
CAN GIBE

Regular verb: gibe - gibed - gibed

Affirmation

Simple form	V-ing form
I can gibe you can gibe he can gibe we can gibe you can gibe they can gibe	I can be gibing you can be gibing he can be gibing we can be gibing you can be gibing they can be gibing
Perfect	V-ing perfect
I can have gibed you can have gibed he can have gibed we can have gibed you can have gibed they can have gibed	I can have been gibing you can have been gibing he can have been gibing we can have been gibing you can have been gibing they can have been gibing

Negation

Simple form	V-ing form
I cannot gibe you cannot gibe he cannot gibe we cannot gibe you cannot gibe they cannot gibe	I cannot be gibing you cannot be gibing he cannot be gibing we cannot be gibing you cannot be gibing they cannot be gibing
Perfect	V-ing perfect
I cannot have gibed you cannot have gibed he cannot have gibed we cannot have gibed you cannot have gibed they cannot have gibed	I cannot have been gibing you cannot have been gibing he cannot have been gibing we cannot have been gibing you cannot have been gibing they cannot have been gibing

Interrogative form

Simple form	V-ing form
can I gibe? can you gibe? can he gibe? can we gibe? can you gibe? can they gibe?	can I be gibing? can you be gibing? can he be gibing? can we be gibing? can you be gibing? can they be gibing?
Perfect	V-ing perfect
can I have gibed? can you have gibed? can he have gibed? can we have gibed? can you have gibed? can they have gibed?	can I have been gibing? can you have been gibing? can he have been gibing? can we have been gibing? can you have been gibing? can they have been gibing?

Interro-negative form

Simple form	V-ing form
can I not gibe? can you not gibe? can he not gibe? can we not gibe? can you not gibe? can they not gibe?	can I not be gibing? can you not be gibing? can he not be gibing? can we not be gibing? can you not be gibing? can they not be gibing?
Perfect	V-ing perfect
can I not have gibed? can you not have gibed? can he not have gibed? can we not have gibed? can you not have gibed? can they not have gibed?	can I not have been gibing? can you not have been gibing? can he not have been gibing? can we not have been gibing? can you not have been gibing? can they not have been gibing?