Perhaps you should try some spelling variations:
"coder documentation on agile programming" » "model documentation on agile programming" (Expand search), "car documentation on agile programming" (Expand search), "care documentation on agile programming" (Expand search), "coder documentation on tangible programming" (Expand search), "coder documentation on agent programming" (Expand search), "coder documentation on line programming" (Expand search), "coder documentation of agile programming" (Expand search), "coder documentation in agile programming" (Expand search), "coder documentation and agile programming" (Expand search), "coder documentation an agile programming" (Expand search)
"python using python python programming" » "python using pythons python programming" (Expand search), "python using piton python programming" (Expand search), "python using pitons python programming" (Expand search), "python usando python python programming" (Expand search), "python coding python python programming" (Expand search), "action using python python programming" (Expand search), "python in python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder documentation on agile programming\") OR (\"python using python python programming\"))~".
• Removing quotes may allow a broader search: (( coder documentation on agile programming ) OR ( python using python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder documentation on agile programming") OR ("python using python python programming"))*.