Talvez deva tentar algumas variações de ortografia:
sequence methodological » science methodological (Expandir a busca), sequential methodological (Expandir a busca), sequence methodology (Expandir a busca)
methodological problems » methodological process (Expandir a busca), methodological profile (Expandir a busca), methodological proposals (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
using python » usando python (Expandir a busca), in python (Expandir a busca)
in sequence » main sequence (Expandir a busca), and sequence (Expandir a busca), robin sequence (Expandir a busca)
using using » housing using (Expandir a busca), aging using (Expandir a busca), ring using (Expandir a busca)
poder in » poder i3 (Expandir a busca), poder i2 (Expandir a busca), poder _ (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( poder in sequence methodological problems ) OR ( using using python python programming ))~.