Perhaps you should try some spelling variations:
sedation algorithm » selection algorithm (Expand search), reduction algorithm (Expand search), solution algorithm (Expand search)
optimization art » optimization at (Expand search), optimization ant (Expand search), optimization and (Expand search)
coder sedation » under sedation (Expand search), code section (Expand search), score sedation (Expand search)
using coating » using coatings (Expand search), using rotating (Expand search), using cutting (Expand search)

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

• Removing quotes may allow a broader search: (( coder sedation algorithm optimization art ) OR ( using coating _ python programming ))~.