Perhaps you should try some spelling variations:
python project » action project (Expand search), marathon project (Expand search)
using rotating » in rotating (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
rotating ring » rotating disk (Expand search), rotating disc (Expand search)
ring python » using python (Expand search), in python (Expand search), lines python (Expand search)

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

• Removing quotes may allow a broader search: (( coder _ python python project ) OR ( using rotating ring python programming ))~.