Talvez deva tentar algumas variações de ortografia:
precoder sequential » order sequential (Expandir a busca), processes sequential (Expandir a busca)
sequential sample » sequential sampling (Expandir a busca), sequencial sampling (Expandir a busca), sequential symbol (Expandir a busca)
coder precoder » coder decoder (Expandir a busca)
sample program » simples program (Expandir a busca), simplex program (Expandir a busca), sampling program (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
in python » _ python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder precoder sequential sample program ) OR ( in python python python programming ))~.