Perhaps you should try some spelling variations:
"coder coding in competitive programming" » "coder coding in copositive programming" (Expand search), "coder coding in objective programming" (Expand search), "coder coding in compromise programming" (Expand search), "coder coding and competitive programming" (Expand search), "coder coding _ competitive programming" (Expand search), "modern coding in competitive programming" (Expand search), "color coding in competitive programming" (Expand search), "odor coding in competitive programming" (Expand search), "coder coding rna competitive 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 coding in competitive programming\") OR (\"python using python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding in competitive programming ) OR ( python using python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding in competitive programming") OR ("python using python python programming"))*.