Perhaps you should try some spelling variations:
"coder coder transition linear programming" » "coder coder transition lines programming" (Expand search), "coder coder transition line programming" (Expand search), "coder coder transito linear programming" (Expand search), "coder cover transitions linear programming" (Expand search), "coder modern transition linear programming" (Expand search), "coder power transition linear programming" (Expand search), "coder decoder transition linear programming" (Expand search), "code code transition linear programming" (Expand search), "decoder codec transition linear programming" (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)

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 transition linear programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder transition linear programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder transition linear programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder transition linear programming") OR ("api python python python programming"))*.