English verb conjugation
COULD DISCONNECT

Regular verb: disconnect - disconnected - disconnected

Affirmation

Simple form	V-ing form
I could disconnect you could disconnect he could disconnect we could disconnect you could disconnect they could disconnect	I could be disconnecting you could be disconnecting he could be disconnecting we could be disconnecting you could be disconnecting they could be disconnecting
Perfect	V-ing perfect
I could have disconnected you could have disconnected he could have disconnected we could have disconnected you could have disconnected they could have disconnected	I could have been disconnecting you could have been disconnecting he could have been disconnecting we could have been disconnecting you could have been disconnecting they could have been disconnecting

Negation

Simple form	V-ing form
I couldn't disconnect you couldn't disconnect he couldn't disconnect we couldn't disconnect you couldn't disconnect they couldn't disconnect	I couldn't be disconnecting you couldn't be disconnecting he couldn't be disconnecting we couldn't be disconnecting you couldn't be disconnecting they couldn't be disconnecting
Perfect	V-ing perfect
I couldn't have disconnected you couldn't have disconnected he couldn't have disconnected we couldn't have disconnected you couldn't have disconnected they couldn't have disconnected	I couldn't have been disconnecting you couldn't have been disconnecting he couldn't have been disconnecting we couldn't have been disconnecting you couldn't have been disconnecting they couldn't have been disconnecting

Interrogative form

Simple form	V-ing form
could I disconnect? could you disconnect? could he disconnect? could we disconnect? could you disconnect? could they disconnect?	could I be disconnecting? could you be disconnecting? could he be disconnecting? could we be disconnecting? could you be disconnecting? could they be disconnecting?
Perfect	V-ing perfect
could I have disconnected? could you have disconnected? could he have disconnected? could we have disconnected? could you have disconnected? could they have disconnected?	could I have been disconnecting? could you have been disconnecting? could he have been disconnecting? could we have been disconnecting? could you have been disconnecting? could they have been disconnecting?

Interro-negative form

Simple form	V-ing form
couldn't I disconnect? couldn't you disconnect? couldn't he disconnect? couldn't we disconnect? couldn't you disconnect? couldn't they disconnect?	couldn't I be disconnecting? couldn't you be disconnecting? couldn't he be disconnecting? couldn't we be disconnecting? couldn't you be disconnecting? couldn't they be disconnecting?
Perfect	V-ing perfect
couldn't I have disconnected? couldn't you have disconnected? couldn't he have disconnected? couldn't we have disconnected? couldn't you have disconnected? couldn't they have disconnected?	couldn't I have been disconnecting? couldn't you have been disconnecting? couldn't he have been disconnecting? couldn't we have been disconnecting? couldn't you have been disconnecting? couldn't they have been disconnecting?