Perhaps you should try some spelling variations:
function roads » function roots (Expand search), function robust (Expand search), function rings (Expand search)
roads decrease » foods decreases (Expand search), goods decreases (Expand search), rate decrease (Expand search)
code function » cone function (Expand search), node function (Expand search), mode function (Expand search)
python python » pythons python (Expand search), pitons python (Expand search), pytm python (Expand search)
piton python » pitons python (Expand search), in python (Expand search), with python (Expand search)
code code » code cdc (Expand search)
in piton » in pigeon (Expand search), in pinion (Expand search), in pictou (Expand search)

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

• Removing quotes may allow a broader search: (( code code function roads decrease ) OR ( in piton python python programming ))~.