Perhaps you should try some spelling variations:
"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)
"coder coding using scheme robert" » "coder coding using schade robert" (Expand search), "coder coding using scheibe roberta" (Expand search), "coder coding using scherer roberta" (Expand search), "modern coding using scheme robert" (Expand search), "color coding using scheme robert" (Expand search), "odor coding using scheme robert" (Expand search), "coder modeling using scheme robert" (Expand search), "coder drying using scheme robert" (Expand search), "coder coding housing scheme robert" (Expand search), "coder coding using schein robert" (Expand search), "coder coding housing schemes robert" (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 scheme robert") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding using scheme robert\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding using scheme robert ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding using scheme robert") OR ("api python python python programming"))*.