Perhaps you should try some spelling variations:
"coder implementation on loading problem" » "code implementation on loading problem" (Expand search), "decoder implementation on loading problem" (Expand search), "model implementation on loading problem" (Expand search), "coder implementation of loading problem" (Expand search), "coder implementation in loading problem" (Expand search), "coder implementation and loading problem" (Expand search), "coder implementation on routing problem" (Expand search), "coder implementation on planning problem" (Expand search), "coder implementation on leading problem" (Expand search), "coder implementation iron loading 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 implementation on loading problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation on loading problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder implementation on loading problem ) OR ( api python python python programming ))*.