Perhaps you should try some spelling variations:
"coder tower loop string program" » "coder tower loop strong program" (Expand search), "coder tower loop spring programa" (Expand search), "coder tower loop sharing program" (Expand search), "poder power loop string program" (Expand search), "coder tower loop springs program" (Expand search), "coder tower loop ring program" (Expand search), "coder tower loop shaping program" (Expand search)
"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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder tower loop string program") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder tower loop string program\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder tower loop string program ) OR ( api python python python programming ))*.