Perhaps you should try some spelling variations:
component complexa » componente complexo (Expand search), component complexity (Expand search), componente conexa (Expand search)
complexa programa » comlexas programa (Expand search), complex program (Expand search), compplexus programa (Expand search)
and component » and components (Expand search), _ component (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
using python » usando python (Expand search), in python (Expand search)
using using » housing using (Expand search), aging using (Expand search), ring using (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( code AND component complexa programa ) OR ( using using python python programming ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( code and component complexa programa ) OR ( using using python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( code and component complexa programa ) OR ( using using python python programming ))*.