Perhaps you should try some spelling variations:
"coder coder persistent to programming" » "coder more persistent to programming" (Expand search), "coder or persistent to programming" (Expand search), "coder novel persistent to programming" (Expand search), "coder coder persistent _ programming" (Expand search), "coder coder persistent goal programming" (Expand search), "coder coder persistent cone programming" (Expand search), "coder coder persistent azo programming" (Expand search), "coder coder persistent hot programming" (Expand search), "coder decoder persistent to programming" (Expand search), "code code persistent to programming" (Expand search), "decoder codec persistent to programming" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ 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 persistent to programming") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder persistent to programming\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder persistent to programming ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder persistent to programming") OR ("_ python python python programming"))*.