English verb conjugation
COULD MEDAL

Regular verb: medal - medaled - medaled

Affirmation

Simple form	V-ing form
I could medal you could medal he could medal we could medal you could medal they could medal	I could be medaling you could be medaling he could be medaling we could be medaling you could be medaling they could be medaling
Perfect	V-ing perfect
I could have medaled you could have medaled he could have medaled we could have medaled you could have medaled they could have medaled	I could have been medaling you could have been medaling he could have been medaling we could have been medaling you could have been medaling they could have been medaling

Negation

Simple form	V-ing form
I couldn't medal you couldn't medal he couldn't medal we couldn't medal you couldn't medal they couldn't medal	I couldn't be medaling you couldn't be medaling he couldn't be medaling we couldn't be medaling you couldn't be medaling they couldn't be medaling
Perfect	V-ing perfect
I couldn't have medaled you couldn't have medaled he couldn't have medaled we couldn't have medaled you couldn't have medaled they couldn't have medaled	I couldn't have been medaling you couldn't have been medaling he couldn't have been medaling we couldn't have been medaling you couldn't have been medaling they couldn't have been medaling

Interrogative form

Simple form	V-ing form
could I medal? could you medal? could he medal? could we medal? could you medal? could they medal?	could I be medaling? could you be medaling? could he be medaling? could we be medaling? could you be medaling? could they be medaling?
Perfect	V-ing perfect
could I have medaled? could you have medaled? could he have medaled? could we have medaled? could you have medaled? could they have medaled?	could I have been medaling? could you have been medaling? could he have been medaling? could we have been medaling? could you have been medaling? could they have been medaling?

Interro-negative form

Simple form	V-ing form
couldn't I medal? couldn't you medal? couldn't he medal? couldn't we medal? couldn't you medal? couldn't they medal?	couldn't I be medaling? couldn't you be medaling? couldn't he be medaling? couldn't we be medaling? couldn't you be medaling? couldn't they be medaling?
Perfect	V-ing perfect
couldn't I have medaled? couldn't you have medaled? couldn't he have medaled? couldn't we have medaled? couldn't you have medaled? couldn't they have medaled?	couldn't I have been medaling? couldn't you have been medaling? couldn't he have been medaling? couldn't we have been medaling? couldn't you have been medaling? couldn't they have been medaling?