Perhaps you should try some spelling variations:
"coder and noncoding audio coding" » "coder and noncoding and coding" (Expand search), "coder and noncoding region coding" (Expand search), "coder and encoding audio coding" (Expand search), "coder long noncoding audio coding" (Expand search), "coder and coding audio coding" (Expand search), "coder and noncoding audio recording" (Expand search), "coder and noncoding video coding" (Expand search), "code and noncoding audio coding" (Expand search), "codes and noncoding audio coding" (Expand search), "poder and noncoding audio coding" (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 and noncoding audio coding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder and noncoding audio coding\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder and noncoding audio coding ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder and noncoding audio coding") OR ("api python python python programming"))*.