Perhaps you should try some spelling variations:
code complexity » case complexity (Expand search), care complexity (Expand search), the complexity (Expand search)
using boosting » using rotating (Expand search), using boosted (Expand search), using resting (Expand search)
boosting piton » boosting in (Expand search), boosting with (Expand search)
piton python » pitons python (Expand search), in python (Expand search), with 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( coder code complexity control program ) OR ( using boosting piton python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder code complexity control program ) OR ( using boosting piton python programming ))*.