Perhaps you should try some spelling variations:
"engine optimization python python programming" » "engine optimization method python programming" (Expand search), "engine optimization option python programming" (Expand search), "engine optimization methods python programming" (Expand search), "engine optimization pythons python programming" (Expand search), "engine optimization piton python programming" (Expand search), "engine optimization pitons python programming" (Expand search)
"coder solutions the example program" » "coder solution the example program" (Expand search), "holder solutions the example program" (Expand search), "powder solutions the example program" (Expand search), "coder solutions to example program" (Expand search), "coder solutions _ example program" (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 solutions the example program\") OR (\"engine optimization python python programming\"))~".
• Removing quotes may allow a broader search: (( coder solutions the example program ) OR ( engine optimization python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder solutions the example program") OR ("engine optimization python python programming"))*.