English verb conjugation
COULD JADE

Regular verb: jade - jaded - jaded

Affirmation

Simple form	V-ing form
I could jade you could jade he could jade we could jade you could jade they could jade	I could be jading you could be jading he could be jading we could be jading you could be jading they could be jading
Perfect	V-ing perfect
I could have jaded you could have jaded he could have jaded we could have jaded you could have jaded they could have jaded	I could have been jading you could have been jading he could have been jading we could have been jading you could have been jading they could have been jading

Negation

Simple form	V-ing form
I couldn't jade you couldn't jade he couldn't jade we couldn't jade you couldn't jade they couldn't jade	I couldn't be jading you couldn't be jading he couldn't be jading we couldn't be jading you couldn't be jading they couldn't be jading
Perfect	V-ing perfect
I couldn't have jaded you couldn't have jaded he couldn't have jaded we couldn't have jaded you couldn't have jaded they couldn't have jaded	I couldn't have been jading you couldn't have been jading he couldn't have been jading we couldn't have been jading you couldn't have been jading they couldn't have been jading

Interrogative form

Simple form	V-ing form
could I jade? could you jade? could he jade? could we jade? could you jade? could they jade?	could I be jading? could you be jading? could he be jading? could we be jading? could you be jading? could they be jading?
Perfect	V-ing perfect
could I have jaded? could you have jaded? could he have jaded? could we have jaded? could you have jaded? could they have jaded?	could I have been jading? could you have been jading? could he have been jading? could we have been jading? could you have been jading? could they have been jading?

Interro-negative form

Simple form	V-ing form
couldn't I jade? couldn't you jade? couldn't he jade? couldn't we jade? couldn't you jade? couldn't they jade?	couldn't I be jading? couldn't you be jading? couldn't he be jading? couldn't we be jading? couldn't you be jading? couldn't they be jading?
Perfect	V-ing perfect
couldn't I have jaded? couldn't you have jaded? couldn't he have jaded? couldn't we have jaded? couldn't you have jaded? couldn't they have jaded?	couldn't I have been jading? couldn't you have been jading? couldn't he have been jading? couldn't we have been jading? couldn't you have been jading? couldn't they have been jading?