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 scheme and decoding" » "coder trading scheme and decoding" (Expand search), "modern coding scheme and decoding" (Expand search), "color coding scheme and decoding" (Expand search), "odor coding scheme and decoding" (Expand search), "coder coding scheme and decaying" (Expand search), "coder coding scheme and coding" (Expand search), "coder coding scheme and decline" (Expand search), "coder coding scheme in decoding" (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 scheme and decoding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding scheme and decoding\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding scheme and decoding ) OR ( api python python python programming ))*.