Perhaps you should try some spelling variations:
"coder coder and controller's functions" » "coder coder and controller functions" (Expand search), "coder coder and controllership functions" (Expand search), "coder coder and controlling functions" (Expand search), "coder coder and controllers functions" (Expand search), "coder coder and controllersip functions" (Expand search), "coder coder pid controllers functions" (Expand search), "coder decoder and controller's functions" (Expand search), "code code and controller's functions" (Expand search), "decoder codec and controller's functions" (Expand search), "coder code and controller's functions" (Expand search), "coder codes and controller's functions" (Expand search), "coder poder and controller's functions" (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 and controller's functions") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder and controller's functions\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder and controller's functions ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder and controller's functions") OR ("api python python python programming"))*.