Talvez deva tentar algumas variações de ortografia:
changes decreased » changes decrease (Expandir a busca), changes increase (Expandir a busca), causes decreased (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
code changes » bone changes (Expandir a busca), acute changes (Expandir a busca), rate changes (Expandir a busca)
decreased ph » decreased in (Expandir a busca), decreased il (Expandir a busca), decreased high (Expandir a busca)
python using » python coding (Expandir a busca), python usando (Expandir a busca), action using (Expandir a busca)
using python » usando python (Expandir a busca), in python (Expandir a busca)
ph program » pch program (Expandir a busca), pch programa (Expandir a busca), pro program (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( code changes decreased ph program ) OR ( python using python python programming ))~.