Perhaps you should try some spelling variations:
"coder presentation of objects programming" » "coder presentation of objective programming" (Expand search), "coder presentation of subject programming" (Expand search), "coder presentation of robots programming" (Expand search), "poster presentation of objects programming" (Expand search), "cancer presentation of objects programming" (Expand search), "case presentation of objects programming" (Expand search), "coder representation of objects programming" (Expand search)
"python using python python programming" » "python using pythons python programming" (Expand search), "python using piton python programming" (Expand search), "python using pitons python programming" (Expand search), "python usando python python programming" (Expand search), "python coding python python programming" (Expand search), "action using python python programming" (Expand search), "python in 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 presentation of objects programming") OR ("python using python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder presentation of objects programming\") OR (\"python using python python programming\"))".
• Removing quotes may allow a broader search: (( coder presentation of objects programming ) OR ( python using python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder presentation of objects programming") OR ("python using python python programming"))*.