Perhaps you should try some spelling variations:
"coder perceptions of decoder program" » "coders perceptions of decoder program" (Expand search), "model perceptions of decoder program" (Expand search), "power perceptions of decoder program" (Expand search), "coder perceptions of decade program" (Expand search), "coder perceptions of decide program" (Expand search), "coder perceptions of leader program" (Expand search), "coder perception of decoder program" (Expand search), "coder perceptions of demodex program" (Expand search), "coder perceptions 4 decoder 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 perceptions of decoder program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder perceptions of decoder program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder perceptions of decoder program") OR ("api python python python programming"))*.