Perhaps you should try some spelling variations:
"coder coder warnings based program" » "coder coder warning based program" (Expand search), "coder coder learning based program" (Expand search), "coder coder warnings and program" (Expand search), "coder decoder warnings based program" (Expand search), "code code warnings based program" (Expand search), "decoder codec warnings 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 warnings based program") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder warnings based program\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder warnings based program ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder warnings based program") OR ("on python python python programming"))*.