Perhaps you should try some spelling variations:
"coder coder pole allocation problem" » "coder coder pole location problem" (Expand search), "coder coder the allocation problem" (Expand search), "coder coder cost allocation problem" (Expand search), "coder coder time allocation problem" (Expand search), "coder decoder pole allocation problem" (Expand search), "code code pole allocation problem" (Expand search), "decoder codec pole allocation problem" (Expand search), "coder lower pole allocation problem" (Expand search), "coder poder pol allocation problem" (Expand search), "coder codes police allocation problem" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons python python programming" (Expand search), "in python python 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 pole allocation problem") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder pole allocation problem\") OR (\"via python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder pole allocation problem ) OR ( via python python python programming ))*.