English verb conjugation
COULD RETRANSFER

Regular verb: retransfer - retransfered - retransfered

Affirmation

Simple form	V-ing form
I could retransfer you could retransfer he could retransfer we could retransfer you could retransfer they could retransfer	I could be retransfering you could be retransfering he could be retransfering we could be retransfering you could be retransfering they could be retransfering
Perfect	V-ing perfect
I could have retransfered you could have retransfered he could have retransfered we could have retransfered you could have retransfered they could have retransfered	I could have been retransfering you could have been retransfering he could have been retransfering we could have been retransfering you could have been retransfering they could have been retransfering

Negation

Simple form	V-ing form
I couldn't retransfer you couldn't retransfer he couldn't retransfer we couldn't retransfer you couldn't retransfer they couldn't retransfer	I couldn't be retransfering you couldn't be retransfering he couldn't be retransfering we couldn't be retransfering you couldn't be retransfering they couldn't be retransfering
Perfect	V-ing perfect
I couldn't have retransfered you couldn't have retransfered he couldn't have retransfered we couldn't have retransfered you couldn't have retransfered they couldn't have retransfered	I couldn't have been retransfering you couldn't have been retransfering he couldn't have been retransfering we couldn't have been retransfering you couldn't have been retransfering they couldn't have been retransfering

Interrogative form

Simple form	V-ing form
could I retransfer? could you retransfer? could he retransfer? could we retransfer? could you retransfer? could they retransfer?	could I be retransfering? could you be retransfering? could he be retransfering? could we be retransfering? could you be retransfering? could they be retransfering?
Perfect	V-ing perfect
could I have retransfered? could you have retransfered? could he have retransfered? could we have retransfered? could you have retransfered? could they have retransfered?	could I have been retransfering? could you have been retransfering? could he have been retransfering? could we have been retransfering? could you have been retransfering? could they have been retransfering?

Interro-negative form

Simple form	V-ing form
couldn't I retransfer? couldn't you retransfer? couldn't he retransfer? couldn't we retransfer? couldn't you retransfer? couldn't they retransfer?	couldn't I be retransfering? couldn't you be retransfering? couldn't he be retransfering? couldn't we be retransfering? couldn't you be retransfering? couldn't they be retransfering?
Perfect	V-ing perfect
couldn't I have retransfered? couldn't you have retransfered? couldn't he have retransfered? couldn't we have retransfered? couldn't you have retransfered? couldn't they have retransfered?	couldn't I have been retransfering? couldn't you have been retransfering? couldn't he have been retransfering? couldn't we have been retransfering? couldn't you have been retransfering? couldn't they have been retransfering?