Perhaps you should try some spelling variations:
"coder coding on linear program" » "coder coding on linear programming" (Expand search), "modern coding on linear program" (Expand search), "color coding on linear program" (Expand search), "odor coding on linear program" (Expand search), "coder coding of linear program" (Expand search), "coder coding in linear program" (Expand search), "coder coding an linear program" (Expand search), "coder coding non linear program" (Expand search), "coder coding on line program" (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 coding on linear program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding on linear program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding on linear program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding on linear program") OR ("api python python python programming"))*.