Talvez deva tentar algumas variações de ortografia:
decrease mortality » decreases mortality (Expandir a busca), decreased mortality (Expandir a busca), increase mortality (Expandir a busca)
mortality programs » mobility programs (Expandir a busca), reality programs (Expandir a busca), mortality problems (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
may decrease » may increase (Expandir a busca), can decrease (Expandir a busca), to decrease (Expandir a busca)
python code » python coding (Expandir a busca), python redes (Expandir a busca)
code python » codigo python (Expandir a busca), pacote python (Expandir a busca)
code may » code an (Expandir a busca), code by (Expandir a busca), code at (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( code may decrease mortality programs ) OR ( python code python python programming ))~.