Talvez deva tentar algumas variações de ortografia:
functioning waste » functioning case (Expandir a busca), functioning after (Expandir a busca), functioning with (Expandir a busca)
cpp functioning » pump functioning (Expandir a busca), of functioning (Expandir a busca), and functioning (Expandir a busca)
waste decrease » faster decrease (Expandir a busca), rate decrease (Expandir a busca), system decrease (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
code cpp » code cpc (Expandir a busca), code app (Expandir a busca), code ctn (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( code cpp functioning waste decrease ) OR ( _ python python python programming ))~.