Perhaps you should try some spelling variations:
preferences function » preference function (Expand search), preference functions (Expand search), preference functional (Expand search)
patient preferences » patient preference (Expand search), habitat preferences (Expand search)
coder patient » border patient (Expand search), older patient (Expand search), elder patient (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coder coder » coder decoder (Expand search), code code (Expand search), decoder codec (Expand search)
in python » _ python (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder coder patient preferences function ) OR ( in python python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder coder patient preferences function ) OR ( in python python python programming ))*.