Perhaps you should try some spelling variations:
"coder video coding circuit complexity" » "coder video coupling circuit complexity" (Expand search), "coder video modeling circuit complexity" (Expand search), "coder video cooling circuits complexity" (Expand search), "modern video coding circuit complexity" (Expand search), "color video coding circuit complexity" (Expand search), "power video coding circuit complexity" (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.

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