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 and loading rate coding" » "coder and loading and coding" (Expand search), "coder and loading rate modeling" (Expand search), "coder and loading image coding" (Expand search), "coder and loading shape coding" (Expand search), "code and loading rate coding" (Expand search), "codes and loading rate coding" (Expand search), "poder and loading rate 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 and loading rate coding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder and loading rate coding\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder and loading rate coding ) OR ( api python python python programming ))*.