Perhaps you should try some spelling variations:
"coder coder and experimental program" » "coder coder and experimental project" (Expand search), "coder coder and experimental protocol" (Expand search), "coder decoder and experimental program" (Expand search), "code code and experimental program" (Expand search), "decoder codec and experimental program" (Expand search), "coder code and experimental program" (Expand search), "coder codes and experimental program" (Expand search), "coder poder and experimental program" (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 and experimental program") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder and experimental program\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder and experimental program ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder and experimental program") OR ("in python python python programming"))*.