Talvez deva tentar algumas variações de ortografia:
competing python » competing on (Expandir a busca)
component convex » component context (Expandir a busca), component cone (Expandir a busca), componente conexa (Expandir a busca)
using competing » testing competing (Expandir a busca), among competing (Expandir a busca), using coupling (Expandir a busca)
convex program » convex programs (Expandir a busca), conviver program (Expandir a busca), softex program (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder tree » modern tree (Expandir a busca), under tree (Expandir a busca), poder tres (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder tree component convex program ) OR ( using competing python python programming ))~.