Perhaps you should try some spelling variations:
"coder coding using maxent problem" » "coder coding using agent problem" (Expand search), "coder coding using moment problem" (Expand search), "coder coding using maxcut problem" (Expand search), "modern coding using maxent problem" (Expand search), "color coding using maxent problem" (Expand search), "odor coding using maxent problem" (Expand search), "coder loading using maxent problem" (Expand search), "coder modeling using maxent problem" (Expand search), "coder drying using maxent problem" (Expand search), "coder coding using market problem" (Expand search), "coder coding using marine problem" (Expand search)
"python coding python python programming" » "python codigo python python programming" (Expand search), "action coding python python programming" (Expand search), "python code python python programming" (Expand search), "python codigos python python programming" (Expand search), "python using python python programming" (Expand search), "python coding pythons python programming" (Expand search), "python coding piton python programming" (Expand search), "python coding pitons 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 coding using maxent problem") OR ("python coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding using maxent problem\") OR (\"python coding python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding using maxent problem ) OR ( python coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding using maxent problem") OR ("python coding python python programming"))*.