Perhaps you should try some spelling variations:
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ python programming" (Expand search)
"coder coder deciding on object" » "coder decoder deciding on object" (Expand search), "code code deciding on object" (Expand search), "decoder codec deciding on object" (Expand search), "coder coder depending on object" (Expand search), "coder coder deciding an object" (Expand search), "coder coder deciding en object" (Expand search), "coder coder deciding in object" (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 deciding on object") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder deciding on object\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder deciding on object ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder deciding on object") OR ("on python python python programming"))*.