English verb conjugation
COULD BOTHER

Regular verb: bother - bothered - bothered

Affirmation

Simple form	V-ing form
I could bother you could bother he could bother we could bother you could bother they could bother	I could be bothering you could be bothering he could be bothering we could be bothering you could be bothering they could be bothering
Perfect	V-ing perfect
I could have bothered you could have bothered he could have bothered we could have bothered you could have bothered they could have bothered	I could have been bothering you could have been bothering he could have been bothering we could have been bothering you could have been bothering they could have been bothering

Negation

Simple form	V-ing form
I couldn't bother you couldn't bother he couldn't bother we couldn't bother you couldn't bother they couldn't bother	I couldn't be bothering you couldn't be bothering he couldn't be bothering we couldn't be bothering you couldn't be bothering they couldn't be bothering
Perfect	V-ing perfect
I couldn't have bothered you couldn't have bothered he couldn't have bothered we couldn't have bothered you couldn't have bothered they couldn't have bothered	I couldn't have been bothering you couldn't have been bothering he couldn't have been bothering we couldn't have been bothering you couldn't have been bothering they couldn't have been bothering

Interrogative form

Simple form	V-ing form
could I bother? could you bother? could he bother? could we bother? could you bother? could they bother?	could I be bothering? could you be bothering? could he be bothering? could we be bothering? could you be bothering? could they be bothering?
Perfect	V-ing perfect
could I have bothered? could you have bothered? could he have bothered? could we have bothered? could you have bothered? could they have bothered?	could I have been bothering? could you have been bothering? could he have been bothering? could we have been bothering? could you have been bothering? could they have been bothering?

Interro-negative form

Simple form	V-ing form
couldn't I bother? couldn't you bother? couldn't he bother? couldn't we bother? couldn't you bother? couldn't they bother?	couldn't I be bothering? couldn't you be bothering? couldn't he be bothering? couldn't we be bothering? couldn't you be bothering? couldn't they be bothering?
Perfect	V-ing perfect
couldn't I have bothered? couldn't you have bothered? couldn't he have bothered? couldn't we have bothered? couldn't you have bothered? couldn't they have bothered?	couldn't I have been bothering? couldn't you have been bothering? couldn't he have been bothering? couldn't we have been bothering? couldn't you have been bothering? couldn't they have been bothering?