Perhaps you should try some spelling variations:
"coder coder in linear program" » "coder coder in linear programmin" (Expand search), "coder coder in linear programming" (Expand search), "coder decoder in linear program" (Expand search), "code code in linear program" (Expand search), "decoder codec in linear program" (Expand search), "coder coder non linear program" (Expand search), "coder coder in line program" (Expand search), "coder code in linear program" (Expand search), "coder codes in linear program" (Expand search), "coder poder in linear 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 coder in linear program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder in linear program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder in linear program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder in linear program") OR ("api python python python programming"))*.