Perhaps you should try some spelling variations:
"coder coding tariff revision functions" » "coder coding tariff revisions functions" (Expand search), "coder coding tariff revision function" (Expand search), "coder coding tariff reaction functions" (Expand search), "coder coding brief revision functions" (Expand search), "modern coding tariff revision functions" (Expand search), "color coding tariff revision functions" (Expand search), "odor coding tariff revision functions" (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), "manim 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 coding tariff revision functions") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding tariff revision functions\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding tariff revision functions ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding tariff revision functions") OR ("api python python python programming"))*.