English verb conjugation
COULD HOMER

Regular verb: homer - homered - homered

Affirmation

Simple form	V-ing form
I could homer you could homer she could homer we could homer you could homer they could homer	I could be homering you could be homering she could be homering we could be homering you could be homering they could be homering
Perfect	V-ing perfect
I could have homered you could have homered she could have homered we could have homered you could have homered they could have homered	I could have been homering you could have been homering she could have been homering we could have been homering you could have been homering they could have been homering

Negation

Simple form	V-ing form
I couldn't homer you couldn't homer she couldn't homer we couldn't homer you couldn't homer they couldn't homer	I couldn't be homering you couldn't be homering she couldn't be homering we couldn't be homering you couldn't be homering they couldn't be homering
Perfect	V-ing perfect
I couldn't have homered you couldn't have homered she couldn't have homered we couldn't have homered you couldn't have homered they couldn't have homered	I couldn't have been homering you couldn't have been homering she couldn't have been homering we couldn't have been homering you couldn't have been homering they couldn't have been homering

Interrogative form

Simple form	V-ing form
could I homer? could you homer? could she homer? could we homer? could you homer? could they homer?	could I be homering? could you be homering? could she be homering? could we be homering? could you be homering? could they be homering?
Perfect	V-ing perfect
could I have homered? could you have homered? could she have homered? could we have homered? could you have homered? could they have homered?	could I have been homering? could you have been homering? could she have been homering? could we have been homering? could you have been homering? could they have been homering?

Interro-negative form

Simple form	V-ing form
couldn't I homer? couldn't you homer? couldn't she homer? couldn't we homer? couldn't you homer? couldn't they homer?	couldn't I be homering? couldn't you be homering? couldn't she be homering? couldn't we be homering? couldn't you be homering? couldn't they be homering?
Perfect	V-ing perfect
couldn't I have homered? couldn't you have homered? couldn't she have homered? couldn't we have homered? couldn't you have homered? couldn't they have homered?	couldn't I have been homering? couldn't you have been homering? couldn't she have been homering? couldn't we have been homering? couldn't you have been homering? couldn't they have been homering?