Perhaps you should try some spelling variations:
"coder and precoding based program" » "coder and reading based program" (Expand search), "coder and precoding and program" (Expand search), "coder and coding based program" (Expand search), "coder and decoding based program" (Expand search), "coder and recording based program" (Expand search), "code and precoding based program" (Expand search), "codes and precoding based program" (Expand search), "poder and precoding based 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 and precoding based program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder and precoding based program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder and precoding based program") OR ("api python python python programming"))*.