-<recid>title how to program a computer author jack collins medium book</recid>
-<nextrecid>title computer processing of dynamic images from an anger scintillation camera author medium book</nextrecid>
+<recid>content: title how to program a computer author jack collins medium book</recid>
+<nextrecid>content: title computer processing of dynamic images from an anger scintillation camera author medium book</nextrecid>