Perhaps you should try some spelling variations:
"coder precoder pear erlang programming" » "coder precoder pear plane programming" (Expand search), "coder precoder pear plant programming" (Expand search), "coder precoder pear learning programming" (Expand search), "coder decoder pear erlang programming" (Expand search), "coder precoder per erlang programming" (Expand search), "coder precoder peer erlang programming" (Expand search), "coder precoder peak erlang 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)

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 pear erlang programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder pear erlang programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder pear erlang programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder pear erlang programming") OR ("api python python python programming"))*.