Perhaps you should try some spelling variations:
"coder computation _ decoding problem" » "modern computation _ decoding problem" (Expand search), "core computation _ decoding problem" (Expand search), "color computation _ decoding problem" (Expand search), "coder computation _ declawing problem" (Expand search), "coder computation _ denoising problem" (Expand search), "coder computation _ bending 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder computation _ decoding problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder computation _ decoding problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder computation _ decoding problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder computation _ decoding problem") OR ("api python python python programming"))*.