English verb conjugation
CAN OD

Regular verb: od - oded - oded

Affirmation

Simple form	V-ing form
I can od you can od he can od we can od you can od they can od	I can be oding you can be oding he can be oding we can be oding you can be oding they can be oding
Perfect	V-ing perfect
I can have oded you can have oded he can have oded we can have oded you can have oded they can have oded	I can have been oding you can have been oding he can have been oding we can have been oding you can have been oding they can have been oding

Negation

Simple form	V-ing form
I cannot od you cannot od he cannot od we cannot od you cannot od they cannot od	I cannot be oding you cannot be oding he cannot be oding we cannot be oding you cannot be oding they cannot be oding
Perfect	V-ing perfect
I cannot have oded you cannot have oded he cannot have oded we cannot have oded you cannot have oded they cannot have oded	I cannot have been oding you cannot have been oding he cannot have been oding we cannot have been oding you cannot have been oding they cannot have been oding

Interrogative form

Simple form	V-ing form
can I od? can you od? can he od? can we od? can you od? can they od?	can I be oding? can you be oding? can he be oding? can we be oding? can you be oding? can they be oding?
Perfect	V-ing perfect
can I have oded? can you have oded? can he have oded? can we have oded? can you have oded? can they have oded?	can I have been oding? can you have been oding? can he have been oding? can we have been oding? can you have been oding? can they have been oding?

Interro-negative form

Simple form	V-ing form
can I not od? can you not od? can he not od? can we not od? can you not od? can they not od?	can I not be oding? can you not be oding? can he not be oding? can we not be oding? can you not be oding? can they not be oding?
Perfect	V-ing perfect
can I not have oded? can you not have oded? can he not have oded? can we not have oded? can you not have oded? can they not have oded?	can I not have been oding? can you not have been oding? can he not have been oding? can we not have been oding? can you not have been oding? can they not have been oding?