Greece and its creditors went back to the drawing board on all terms of a planned debt swap as they fight to overcome an impasse in talks and stave off a painful default.<br /><br />Talks broke down last week over the interest rate Greece will offer on new bonds and a plan to enforce investor losses. Both sticking points will be discussed in the negotiations in Athens on Wednesday.<br /><br />"All variables are being considered," said a Greek government official, who requested anonymity, calling the interest rate on the new bonds Greece will offer in the swap the most "visible" aspect of the talks.<br /><br />Al Jazeera's Andrew Simmons reports from Athens.
