Perhaps you should try some spelling variations:
code complexity » case complexity (Expand search), care complexity (Expand search), the complexity (Expand search)
costing method » costing methods (Expand search), cost method (Expand search)
using costing » using coating (Expand search), using boosting (Expand search), using coatings (Expand search)
method python » method method (Expand search), python python (Expand search)
coder code » code code (Expand search), modern code (Expand search), color code (Expand search)

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

• Removing quotes may allow a broader search: (( coder code complexity control program ) OR ( using costing method python programming ))~.