Perhaps you should try some spelling variations:
"coder coder music visualization method" » "coder coder music visualization methods" (Expand search), "coder coder music visualization tool" (Expand search), "coder coder music visualization to" (Expand search), "coder coder based visualization method" (Expand search), "coder decoder music visualization method" (Expand search), "code code music visualization method" (Expand search), "decoder codec music visualization method" (Expand search), "coder codes music visualization method" (Expand search), "coder modern music visualization method" (Expand search), "coder color music visualization method" (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 coder music visualization method") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder music visualization method\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder music visualization method ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder music visualization method") OR ("api python python python programming"))*.