Perhaps you should try some spelling variations:
"coder coder creating pbl problem" » "coder co creating pbl problem" (Expand search), "coder code creation pbl problem" (Expand search), "coder after creating pbl problem" (Expand search), "coder coder creating by problem" (Expand search), "coder coder creating pools problem" (Expand search), "coder coder creating jobs problem" (Expand search), "coder decoder creating pbl problem" (Expand search), "code code creating pbl problem" (Expand search), "decoder codec creating pbl problem" (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 creating pbl problem") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder creating pbl problem\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder creating pbl problem ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder creating pbl problem") OR ("on python python python programming"))*.