Perhaps you should try some spelling variations:
methodology project » methodology proposal (Expand search), methodology approach (Expand search)
rolling surface » controlling surface (Expand search)
stacking python » teaching python (Expand search), stacking method (Expand search), stacking protein (Expand search)
coder rolling » under rolling (Expand search), cold rolling (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)

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

• Removing quotes may allow a broader search: (( coder rolling surface methodology project ) OR ( using stacking python python programming ))~.