Perhaps you should try some spelling variations:
"coder precoder school erlang programming" » "coder precoder school plane programming" (Expand search), "coder precoder school plant programming" (Expand search), "coder precoder school learning programming" (Expand search), "coder precoder scheme erlang programming" (Expand search), "coder decoder school erlang programming" (Expand search), "coder precoder school plan programming" (Expand search), "coder precoder school land programming" (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), "manim 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 precoder school erlang programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder school erlang programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder school erlang programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder school erlang programming") OR ("api python python python programming"))*.