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)
"coder coding and causal coding" » "coder coding and causal modeling" (Expand search), "coder coding and causal chain" (Expand search), "coder coding and causal chains" (Expand search), "modern coding and causal coding" (Expand search), "color coding and causal coding" (Expand search), "odor coding and causal coding" (Expand search), "coder coding rna causal coding" (Expand search), "coder coding and causes coding" (Expand search), "coder coding and cause coding" (Expand search), "coder coding and causality coding" (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 and causal coding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding and causal coding\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding and causal coding ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding and causal coding") OR ("api python python python programming"))*.