Perhaps you should try some spelling variations:
rotating machine » rotating machines (Expand search), rotating machinery (Expand search), voting machine (Expand search)
method rotating » method reading (Expand search), method fretting (Expand search), method dating (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coder method » powder method (Expand search), holder method (Expand search), power method (Expand search)
coder coder » coder decoder (Expand search), code code (Expand search), decoder codec (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: (( coder coder method rotating machine ) OR ( in python python python programming ))~.