Perhaps you should try some spelling variations:
"coder coder computing unsolved problem" » "coder coder computing solve problems" (Expand search), "coder modern computing unsolved problem" (Expand search), "coder model computing unsolved problem" (Expand search), "coder power computing unsolved problem" (Expand search), "coder decoder computing unsolved problem" (Expand search), "code code computing unsolved problem" (Expand search), "decoder codec computing unsolved 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 coder computing unsolved problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder computing unsolved problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder computing unsolved problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder computing unsolved problem") OR ("api python python python programming"))*.