Perhaps you should try some spelling variations:
"coder coder line balancing program" » "coder coder line balancing problem" (Expand search), "coder coder line planning program" (Expand search), "coder coder line balance program" (Expand search), "coder coder load balancing program" (Expand search), "coder decoder line balancing program" (Expand search), "code code line balancing program" (Expand search), "decoder codec line balancing program" (Expand search), "coder border line balancing program" (Expand search), "coder power line balancing program" (Expand search), "coder code lines balancing program" (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 line balancing program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder line balancing program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder line balancing program ) OR ( api python python python programming ))*.