Perhaps you should try some spelling variations:
of complementary » _ complementary (Expand search), and complementary (Expand search)
complementary to » complementary tool (Expand search), complementary food (Expand search), complementary law (Expand search)
counting python » counting method (Expand search), counting methods (Expand search), counting without (Expand search)
using counting » using accounting (Expand search), using cutting (Expand search), using coupling (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
coder of » code of (Expand search), codes of (Expand search), codex of (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 of complementary to program ) OR ( using counting python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( coder of complementary to program ) OR ( using counting python python programming ))*.