Perhaps you should try some spelling variations:
"coder optimization and plot program" » "code optimization and plot program" (Expand search), "modern optimization and plot program" (Expand search), "powder optimization and plot program" (Expand search), "coder optimization and pilot program" (Expand search), "coder optimization and pilot programs" (Expand search), "coder optimization and split program" (Expand search), "coder optimization and plots program" (Expand search), "coder optimization and plant 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 optimization and plot program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder optimization and plot program\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder optimization and plot program ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder optimization and plot program") OR ("api python python python programming"))*.