Perhaps you should try some spelling variations:
"coder implementation and computer programming" » "code implementation and computer programming" (Expand search), "decoder implementation and computer programming" (Expand search), "model implementation and computer programming" (Expand search), "coder implementation and computer program" (Expand search), "coder implementation and computer programs" (Expand search), "coder implementation of computer programming" (Expand search), "coder implementation _ computer programming" (Expand search)
"python using pitons python programming" » "python usando pitons python programming" (Expand search), "python coding pitons python programming" (Expand search), "action using pitons python programming" (Expand search), "python using pion python programming" (Expand search), "python using pivots python programming" (Expand search), "python using mertons 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 computer programming") OR ("python using pitons python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation and computer programming\") OR (\"python using pitons python programming\"))".
• Removing quotes may allow a broader search: (( coder implementation and computer programming ) OR ( python using pitons python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder implementation and computer programming") OR ("python using pitons python programming"))*.