Talvez deva tentar algumas variações de ortografia:
componente controle » componente central (Expandir a busca), competencia controle (Expandir a busca)
controle program » controle programa (Expandir a busca), control program (Expandir a busca), control programs (Expandir a busca)
testing method » testing methods (Expandir a busca), costing method (Expandir a busca), casting method (Expandir a busca)
using testing » using resting (Expandir a busca), using nesting (Expandir a busca), ring testing (Expandir a busca)
method python » method method (Expandir a busca), python python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder AND componente controle program ) OR ( using testing method python programming ))~.