Perhaps you should try some spelling variations:
"code using optical algorithm and" » "code using optical algorithms and" (Expand search), "code using optimal algorithm and" (Expand search), "code using optimal algorithms and" (Expand search), "code using optical algorithm based" (Expand search), "code using optical algorithm _" (Expand search), "made using optical algorithm and" (Expand search), "coding using optical algorithm and" (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), "manim 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: (("code using optical algorithm and") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"code using optical algorithm and\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( code using optical algorithm and ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("code using optical algorithm and") OR ("api python python python programming"))*.