Perhaps you should try some spelling variations:
"coder application method based problems" » "coder application methods based problems" (Expand search), "code application method based problems" (Expand search), "codes application method based problems" (Expand search), "copper application method based problems" (Expand search), "coder application method posed problems" (Expand search), "coder application method based probes" (Expand search), "coder application method basic problems" (Expand search), "coder application method and problems" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder application method based problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder application method based problems\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder application method based problems ) OR ( api python python python programming ))*.