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