Perhaps you should try some spelling variations:
"coder code using cubic problem" » "coder code using public problem" (Expand search), "code code using cubic problem" (Expand search), "modern code using cubic problem" (Expand search), "color code using cubic problem" (Expand search), "coder made using cubic problem" (Expand search), "coder coding using cubic problem" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder code using cubic problem\") OR (\"in python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code using cubic problem ) OR ( in python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code using cubic problem") OR ("in python python python programming"))*.