Perhaps you should try some spelling variations:
"coder coding coding research subject" » "coder coding doing research subject" (Expand search), "coder coding aiding research subject" (Expand search), "coder coding moving research subject" (Expand search), "coder coding decoding research subject" (Expand search), "coder coding using research subject" (Expand search), "coder coding canine research subject" (Expand search), "modern coding coding research subject" (Expand search), "color coding coding research subject" (Expand search), "odor coding coding research subject" (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 coding coding research subject\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding coding research subject ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding coding research subject") OR ("api python python python programming"))*.