(Yield spreads) can be between bonds.Logical formLearned from14 sentences. Bonds may pertain-to a corporation.Logical formLearned from14 sentences. A (bond issue) can be tax-exempt.Logical formLearned from14 sentences. Volatility can be in a (bond market).Logical formLearned from14 sentences. Bonds can be sensual.Logical formLearned from14 sentences. A bond may be passed.Logical formLearned from14 sentences. A (junk bond market) may pertain-to a country.Logical formLearned from14 sentences. An issue may pertain-to a bond.Logical formLearned from14 sentences. (Bond yields) may indicate (borrowing costs).Logical formLearned from14 sentences. Exposure can be to bonds.Logical formLearned from14 sentences. A country may repay (state bonds).Logical formLearned from14 sentences. Greek banks may invest in (government bonds).Logical formLearned from14 sentences. A (bond market) can be in meltdown.Logical formLearned from14 sentences. Banks may guarante greek bonds.Logical formLearned from14 sentences. A (government bond) can be equivalent.Logical formLearned from14 sentences.