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 can't od you can't od he can't od we can't od you can't od they can't od	I can't be oding you can't be oding he can't be oding we can't be oding you can't be oding they can't be oding
Perfect	V-ing perfect
I can't have oded you can't have oded he can't have oded we can't have oded you can't have oded they can't have oded	I can't have been oding you can't have been oding he can't have been oding we can't have been oding you can't have been oding they can't 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't I od? can't you od? can't he od? can't we od? can't you od? can't they od?	can't I be oding? can't you be oding? can't he be oding? can't we be oding? can't you be oding? can't they be oding?
Perfect	V-ing perfect
can't I have oded? can't you have oded? can't he have oded? can't we have oded? can't you have oded? can't they have oded?	can't I have been oding? can't you have been oding? can't he have been oding? can't we have been oding? can't you have been oding? can't they have been oding?