Perhaps you should try some spelling variations:
"coder coder software optimization problem" » "coder coder software utilization problem" (Expand search), "coder coder software customization problem" (Expand search), "coder coder software otimizacao problem" (Expand search), "coder coder software optimization problems" (Expand search), "coder code software optimization problem" (Expand search), "coder cover software optimization problem" (Expand search), "coder modern software optimization problem" (Expand search), "coder decoder software optimization problem" (Expand search), "code code software optimization problem" (Expand search), "decoder codec software optimization 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 software optimization problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder software optimization problem\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder software optimization problem ) OR ( api python python python programming ))*.