English verb conjugation
COULD RECODE

Regular verb: recode - recoded - recoded

Affirmation

Simple form	V-ing form
I could recode you could recode he could recode we could recode you could recode they could recode	I could be recoding you could be recoding he could be recoding we could be recoding you could be recoding they could be recoding
Perfect	V-ing perfect
I could have recoded you could have recoded he could have recoded we could have recoded you could have recoded they could have recoded	I could have been recoding you could have been recoding he could have been recoding we could have been recoding you could have been recoding they could have been recoding

Negation

Simple form	V-ing form
I couldn't recode you couldn't recode he couldn't recode we couldn't recode you couldn't recode they couldn't recode	I couldn't be recoding you couldn't be recoding he couldn't be recoding we couldn't be recoding you couldn't be recoding they couldn't be recoding
Perfect	V-ing perfect
I couldn't have recoded you couldn't have recoded he couldn't have recoded we couldn't have recoded you couldn't have recoded they couldn't have recoded	I couldn't have been recoding you couldn't have been recoding he couldn't have been recoding we couldn't have been recoding you couldn't have been recoding they couldn't have been recoding

Interrogative form

Simple form	V-ing form
could I recode? could you recode? could he recode? could we recode? could you recode? could they recode?	could I be recoding? could you be recoding? could he be recoding? could we be recoding? could you be recoding? could they be recoding?
Perfect	V-ing perfect
could I have recoded? could you have recoded? could he have recoded? could we have recoded? could you have recoded? could they have recoded?	could I have been recoding? could you have been recoding? could he have been recoding? could we have been recoding? could you have been recoding? could they have been recoding?

Interro-negative form

Simple form	V-ing form
couldn't I recode? couldn't you recode? couldn't he recode? couldn't we recode? couldn't you recode? couldn't they recode?	couldn't I be recoding? couldn't you be recoding? couldn't he be recoding? couldn't we be recoding? couldn't you be recoding? couldn't they be recoding?
Perfect	V-ing perfect
couldn't I have recoded? couldn't you have recoded? couldn't he have recoded? couldn't we have recoded? couldn't you have recoded? couldn't they have recoded?	couldn't I have been recoding? couldn't you have been recoding? couldn't he have been recoding? couldn't we have been recoding? couldn't you have been recoding? couldn't they have been recoding?