Perhaps you should try some spelling variations:
"coder coder detecting and program" » "coder model detecting and program" (Expand search), "coder code detection and program" (Expand search), "coder hole detecting and program" (Expand search), "coder decoder detecting and program" (Expand search), "code code detecting and program" (Expand search), "decoder codec detecting and program" (Expand search), "coder coder detecting and programs" (Expand search), "coder coder detecting grant program" (Expand search), "coder coder detecting based program" (Expand search)
"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)

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 detecting and program") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder detecting and program\") OR (\"on python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder detecting and program ) OR ( on python python python programming ))*.