Perhaps you should try some spelling variations:
"coder application on coding problem" » "code application on coding problem" (Expand search), "codes application on coding problem" (Expand search), "copper application on coding problem" (Expand search), "coder application of coding problem" (Expand search), "coder application _ coding problem" (Expand search), "coder application on coding problems" (Expand search), "coder application on coping problem" (Expand search), "coder application on loading problem" (Expand search), "coder application non coding problem" (Expand search), "coder application and coding problem" (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 on coding problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder application on coding problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder application on coding problem ) OR ( api python python python programming ))*.