Perhaps you should try some spelling variations:
"coder perceptions and coding problem" » "coders perceptions and coding problem" (Expand search), "model perceptions and coding problem" (Expand search), "power perceptions and coding problem" (Expand search), "coder perception and coding problem" (Expand search), "coder perceptions of coding problem" (Expand search), "coder perceptions and coding problems" (Expand search), "coder perceptions and coping problem" (Expand search), "coder perceptions and loading problem" (Expand search), "coder perceptions and cooling problem" (Expand search), "coder perceptions and cooking problem" (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 and coding problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder perceptions and coding problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder perceptions and coding problem") OR ("api python python python programming"))*.