Perhaps you should try some spelling variations:
"coder coder using statistical controls" » "coder coder using statistical control" (Expand search), "coder coder using statistical tools" (Expand search), "coder coder using statistical concepts" (Expand search), "coder decoder using statistical controls" (Expand search), "code code using statistical controls" (Expand search), "decoder codec using statistical controls" (Expand search), "coder coders using statistical controls" (Expand search), "coder cover using statistical controls" (Expand search), "coder code using statistical controls" (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 using statistical controls") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder using statistical controls\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder using statistical controls ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder using statistical controls") OR ("in python python python programming"))*.