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 coder mapping slam program" » "coder cover mapping slam program" (Expand search), "coder code mapping slam program" (Expand search), "coder border mapping slam program" (Expand search), "coder coder mapping spm program" (Expand search), "coder coder mapping sao program" (Expand search), "coder coder mapping space program" (Expand search), "coder coder mapping sham programs" (Expand search), "coder coder mapping lem program" (Expand search), "coder coder mapping stem program" (Expand search), "coder decoder mapping slam program" (Expand search), "code code mapping slam program" (Expand search), "decoder codec mapping slam program" (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 coder mapping slam program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder mapping slam program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder mapping slam program ) OR ( api python python python programming ))*.