Perhaps you should try some spelling variations:
detection algorithm » detection algorithms (Expand search), selection algorithm (Expand search)
algorithm formation » algorithms information (Expand search), algorithm creation (Expand search), algorithm variation (Expand search)
formation teaching » education teaching (Expand search), formal teaching (Expand search)
coder detection » code detection (Expand search), border detection (Expand search), copper detection (Expand search)
using rotating » in rotating (Expand search)
rotating spin » rotating twin (Expand search), rotating in (Expand search), rotating shift (Expand search)
spin python » in python (Expand search), api python (Expand search), using python (Expand search)

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

• Removing quotes may allow a broader search: (( coder detection algorithm formation teaching ) OR ( using rotating spin python programming ))~.