startDocument()
  setDocumentMetaData()
  openPageSpan(fo:margin-bottom: 1.0000in, fo:margin-left: 1.0000in, fo:margin-right: 1.0000in, fo:margin-top: 1.0000in, fo:page-height: 11.6929in, fo:page-width: 8.2677in)
    openSection(style:writing-mode: lr-tb)
      openParagraph(fo:line-height: 100.0000%, fo:margin-bottom: 0.0000in, fo:margin-left: 0.0000in, fo:margin-right: 0.0000in, fo:margin-top: 0.0000in, fo:text-align: start, fo:text-indent: 0.0000in, fo:widows: 2)
        openSpan(fo:color: #000000, fo:country: US, fo:font-size: 0.1667in, fo:language: en, style:font-name: Nimbus Roman No9 L)
          insertText(text: /usr/bin/ls aAbcCdfFgilLmnopqrRstux1 file )
        closeSpan()
      closeParagraph()
      openParagraph(fo:line-height: 100.0000%, fo:margin-bottom: 0.0417in, fo:margin-left: 0.0000in, fo:margin-right: 0.0000in, fo:margin-top: 0.3056in, fo:text-align: start, fo:text-indent: 0.0000in, fo:widows: 2, style:tab-stops: ((style:position: 1.1000in, style:type: left)), text:outline-level: 1)
        openSpan(fo:color: #000000, fo:country: US, fo:font-size: 0.2361in, fo:font-weight: bold, fo:language: en, style:font-name: Nimbus Sans L)
          insertText(text: Description)
        closeSpan()
      closeParagraph()
      openParagraph(fo:line-height: 100.0000%, fo:margin-bottom: 0.0000in, fo:margin-left: 0.0000in, fo:margin-right: 0.0000in, fo:margin-top: 0.0000in, fo:text-align: start, fo:text-indent: 0.0000in, fo:widows: 2)
        openSpan(fo:color: #000000, fo:country: US, fo:font-size: 0.1667in, fo:language: en, style:font-name: Nimbus Roman No9 L)
          insertText(text:  For each file that is a directory, ls lists the contents of the directory; for each file that is an ordinary file, ls repeats its name and any other information requested. )
        closeSpan()
      closeParagraph()
      openParagraph(fo:line-height: 100.0000%, fo:margin-bottom: 0.0000in, fo:margin-left: 0.0000in, fo:margin-right: 0.0000in, fo:margin-top: 0.0000in, fo:text-align: start, fo:text-indent: 0.0000in, fo:widows: 2)
        openSpan(fo:color: #000000, fo:country: US, fo:font-size: 0.1667in, fo:language: en, style:font-name: Nimbus Roman No9 L)
        closeSpan()
      closeParagraph()
    closeSection()
  closePageSpan()
endDocument()