Perhaps you should try some spelling variations:
"coder duplication detection using program" » "coder duplicate detection using program" (Expand search), "coder amplification detection using program" (Expand search), "coder adulteration detection using program" (Expand search), "code application detection using program" (Expand search), "coded replication detection using program" (Expand search), "codes application detection using program" (Expand search), "coder duplication detection housing program" (Expand search), "coder duplication detection nursing program" (Expand search), "coder duplication detection aging 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.

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