./test/relaxng/tutor7_3_4.xml:1: element path: Relax-NG validity error : Extra data in list: 5.6
./test/relaxng/tutor7_3_4.xml:1: element path: Relax-NG validity error : Error validating list
./test/relaxng/tutor7_3_4.xml:1: element path: Relax-NG validity error : Element path failed to validate content
./test/relaxng/tutor7_3_4.xml fails to validate