Perhaps you should try some spelling variations:
"coder coder boolean erlang programming" » "coder coder boolean plane programming" (Expand search), "coder coder boolean plant programming" (Expand search), "coder coder boolean learning programming" (Expand search), "coder coder boolean rank programming" (Expand search), "coder coder boolean querying programming" (Expand search), "coder model boolean erlang programming" (Expand search), "coder decoder boolean erlang programming" (Expand search), "code code boolean erlang programming" (Expand search), "decoder codec boolean erlang programming" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ 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 coder boolean erlang programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder boolean erlang programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder boolean erlang programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder boolean erlang programming") OR ("in python python python programming"))*.