Perhaps you should try some spelling variations:
"coder method and precoder program" » "coder method and proder program" (Expand search), "coder method and recovery program" (Expand search), "coder method and precoce programa" (Expand search), "powder method and precoder program" (Expand search), "holder method and precoder program" (Expand search), "power method and precoder program" (Expand search), "coder method and precore program" (Expand search), "coder method and decoder program" (Expand search), "coder method and precede program" (Expand search), "coder methods and precoder 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)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("coder method and precoder program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder method and precoder program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder method and precoder program ) OR ( api python python python programming ))*.