Perhaps you should try some spelling variations:
code characterizing » and characterizing (Expand search), of characterizing (Expand search), the characterizing (Expand search)
characterizing cone » characterizing bone (Expand search), characterizing cow (Expand search), characterizing non (Expand search)
cone programming » and programming (Expand search), computer programming (Expand search), _ programming (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
code code » code cdc (Expand search)
in python » _ python (Expand search)

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

• Removing quotes may allow a broader search: (( code code characterizing cone programming ) OR ( in python python python programming ))~.