Perhaps you should try some spelling variations:
"coder coding using in duplication" » "coder coding using line duplication" (Expand search), "coder coding using vein duplication" (Expand search), "coder coding using and duplication" (Expand search), "modern coding using in duplication" (Expand search), "color coding using in duplication" (Expand search), "odor coding using in duplication" (Expand search), "coder loading using in duplication" (Expand search), "coder modeling using in duplication" (Expand search), "coder drying using in duplication" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding using in duplication\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding using in duplication ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding using in duplication") OR ("api python python python programming"))*.