Perhaps you should try some spelling variations:
"coder implementation and cone programming" » "code implementation and cone programming" (Expand search), "decoder implementation and cone programming" (Expand search), "model implementation and cone programming" (Expand search), "coder implementation of cone programming" (Expand search), "coder implementation and and programming" (Expand search), "coder implementation and computer programming" (Expand search), "coder implementation and _ programming" (Expand search)
"python django piton python programming" » "python jane piton python programming" (Expand search), "python django pitons python programming" (Expand search), "python django in python programming" (Expand search), "python django with 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 implementation and cone programming") OR ("python django piton python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation and cone programming\") OR (\"python django piton python programming\"))".
• Removing quotes may allow a broader search: (( coder implementation and cone programming ) OR ( python django piton python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder implementation and cone programming") OR ("python django piton python programming"))*.