Perhaps you should try some spelling variations:
"coder code using triangular problem" » "coder code using singular problem" (Expand search), "coder code using triangle problem" (Expand search), "coder code using triangulation problem" (Expand search), "coder code ising triangular problem" (Expand search), "coder code in triangular problem" (Expand search), "code code using triangular problem" (Expand search), "modern code using triangular problem" (Expand search), "color code using triangular problem" (Expand search), "coder made using triangular problem" (Expand search), "coder coding using triangular problem" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium 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 code using triangular problem") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder code using triangular problem\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( coder code using triangular problem ) OR ( using codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder code using triangular problem") OR ("using codigo python python programming"))*.