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