English verb conjugation
COULD REAM

Regular verb: ream - reamed - reamed

Affirmation

Simple form	V-ing form
I could ream you could ream he could ream we could ream you could ream they could ream	I could be reaming you could be reaming he could be reaming we could be reaming you could be reaming they could be reaming
Perfect	V-ing perfect
I could have reamed you could have reamed he could have reamed we could have reamed you could have reamed they could have reamed	I could have been reaming you could have been reaming he could have been reaming we could have been reaming you could have been reaming they could have been reaming

Negation

Simple form	V-ing form
I couldn't ream you couldn't ream he couldn't ream we couldn't ream you couldn't ream they couldn't ream	I couldn't be reaming you couldn't be reaming he couldn't be reaming we couldn't be reaming you couldn't be reaming they couldn't be reaming
Perfect	V-ing perfect
I couldn't have reamed you couldn't have reamed he couldn't have reamed we couldn't have reamed you couldn't have reamed they couldn't have reamed	I couldn't have been reaming you couldn't have been reaming he couldn't have been reaming we couldn't have been reaming you couldn't have been reaming they couldn't have been reaming

Interrogative form

Simple form	V-ing form
could I ream? could you ream? could he ream? could we ream? could you ream? could they ream?	could I be reaming? could you be reaming? could he be reaming? could we be reaming? could you be reaming? could they be reaming?
Perfect	V-ing perfect
could I have reamed? could you have reamed? could he have reamed? could we have reamed? could you have reamed? could they have reamed?	could I have been reaming? could you have been reaming? could he have been reaming? could we have been reaming? could you have been reaming? could they have been reaming?

Interro-negative form

Simple form	V-ing form
couldn't I ream? couldn't you ream? couldn't he ream? couldn't we ream? couldn't you ream? couldn't they ream?	couldn't I be reaming? couldn't you be reaming? couldn't he be reaming? couldn't we be reaming? couldn't you be reaming? couldn't they be reaming?
Perfect	V-ing perfect
couldn't I have reamed? couldn't you have reamed? couldn't he have reamed? couldn't we have reamed? couldn't you have reamed? couldn't they have reamed?	couldn't I have been reaming? couldn't you have been reaming? couldn't he have been reaming? couldn't we have been reaming? couldn't you have been reaming? couldn't they have been reaming?