Talvez deva tentar algumas variações de ortografia:
sequence effects » frequency effects (Expandir a busca), source effects (Expandir a busca)
python sequence » action sequence (Expandir a busca), motion sequence (Expandir a busca), protein sequence (Expandir a busca)
coder decoder » encoder decoder (Expandir a busca), video decoder (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
python and » python based (Expandir a busca)
and python » in python (Expandir a busca), on python (Expandir a busca), api python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder decoder python sequence effects ) OR ( python and python python programming ))~.