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