Perhaps you should try some spelling variations:
"coder code to arithmetic problem" » "coder code to arithmetic problems" (Expand search), "coder code to aritmetica problemas" (Expand search), "coder code to arithmetic tables" (Expand search), "coder code to arithmetical problem" (Expand search), "coder code the arithmetic problem" (Expand search), "coder code how arithmetic problem" (Expand search), "code code to arithmetic problem" (Expand search), "modern code to arithmetic problem" (Expand search), "color code to arithmetic problem" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa 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 code to arithmetic problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder code to arithmetic problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder code to arithmetic problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder code to arithmetic problem") OR ("api python python python programming"))*.