@ 260915.5
current
<grep>
  <file name="Hello.java">
    <match line="1">import java.lang.*;</match>
    <match line="2"></match>
    <match line="5">  { System.out.println(&quot;Hello World!&quot;);</match>
  </file>
  <file name="Hello.pdf">
    <match line="109">0000005392 00000 n </match>
    <match line="110">0000000238 00000 n </match>
    <match line="111">0000001714 00000 n </match>
    <match line="112">0000000022 00000 n </match>
    <match line="113">0000000219 00000 n </match>
    <match line="114">0000000342 00000 n </match>
    <match line="115">0000001679 00000 n </match>
    <match line="116">0000001847 00000 n </match>
    <match line="117">0000000439 00000 n </match>
    <match line="118">0000001658 00000 n </match>
    <match line="119">0000001797 00000 n </match>
    <match line="120">0000002110 00000 n </match>
    <match line="121">0000002362 00000 n </match>
    <match line="122">0000005186 00000 n </match>
    <match line="123">0000005207 00000 n </match>
    <match line="124">0000005231 00000 n </match>
    <match line="125">0000005284 00000 n </match>
    <match line="126">0000005311 00000 n </match>
    <match line="127">0000005353 00000 n </match>
    <match line="128">0000005372 00000 n </match>
  </file>
  <file name="Hello.txt">
    <match line="1">Hello</match>
  </file>
  <file name="emptyline.txt">
    <match line="1"></match>
  </file>
</grep>