Talvez deva tentar algumas variações de ortografia:
function changes » functional changes (Expandir a busca), function chaining (Expandir a busca), infection changes (Expandir a busca)
changes decrease » changes increase (Expandir a busca), change increase (Expandir a busca), recharge decrease (Expandir a busca)
author function » motor function (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
code author » model author (Expandir a busca), co author (Expandir a busca), code thor (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( code author function changes decrease ) OR ( _ python python python programming ))~.