If we talk on the phone, I think we may have talked about it. I may not understand the meaning. I think we should talk on msn and then to talk face to face.
If we talk to the phone, I think we might have to talk to each other do not know because I could not understand what it means, I think we should talk to each other on MSn and then come to talk face-to-face.
If we talked to the telephone I think that we may not know to talk, because I might not understand the meaning I think we should talk, and then MSn came and talked to each other as