Perhaps you should try some spelling variations:
"coder documentation in string problem" » "model documentation in string problem" (Expand search), "car documentation in string problem" (Expand search), "care documentation in string problem" (Expand search), "coder documentation and string problem" (Expand search), "coder documentation of string problem" (Expand search), "coder documentation in sizing problem" (Expand search), "coder documentation in rostering problem" (Expand search), "coder documentation in sharing problems" (Expand search)
"python coding python python programming" » "python codigo python python programming" (Expand search), "action coding python python programming" (Expand search), "python code python python programming" (Expand search), "python codigos python python programming" (Expand search), "python using python python programming" (Expand search), "python coding pythons python programming" (Expand search), "python coding piton python programming" (Expand search), "python coding pitons 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 in string problem\") OR (\"python coding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder documentation in string problem ) OR ( python coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder documentation in string problem") OR ("python coding python python programming"))*.