Perhaps you should try some spelling variations:
checking algorithm » tracking algorithm (Expand search), caching algorithm (Expand search), scheduling algorithm (Expand search)
optimization with » optimization and (Expand search), optimization _ (Expand search)
code checking » model checking (Expand search), body checking (Expand search)
using coding » using coping (Expand search), using coating (Expand search), using cooking (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( code checking algorithm optimization with ) OR ( using coding _ python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( code checking algorithm optimization with ) OR ( using coding _ python programming ))*.