1.1 misho 1: <?xml version="1.0" standalone="yes"?> 2: <!DOCTYPE root [ 3: <!ELEMENT root (cont1 , (cont1 , cont2?)+)> 4: <!ELEMENT cont1 EMPTY> 5: <!ELEMENT cont2 EMPTY> 6: ]> 7: <root> 8: <cont1/> 9: <cont1/> 10: <cont1/> 11: <cont1/> 12: </root>