Perhaps you should try some spelling variations:
based extraction » based interaction (Expand search), phase extraction (Expand search), and extraction (Expand search)
coder function » modern function (Expand search), power function (Expand search), over function (Expand search)
function based » reaction based (Expand search), reflection based (Expand search)
coding pitons » loading pistons (Expand search)
using coding » using coping (Expand search), using coating (Expand search), using cooking (Expand search)

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

• Removing quotes may allow a broader search: (( coder function based extraction methods ) OR ( using coding pitons python programming ))~.