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