Talvez deva tentar algumas variações de ortografia:
sampling program » labeling program (Expandir a busca), smoking program (Expandir a busca), sampling diagram (Expandir a busca)
from sampling » from saline (Expandir a busca), from samples (Expandir a busca), term sampling (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)
coder from » code from (Expandir a busca), codes from (Expandir a busca), cover from (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder from sampling program ) OR ( _ python python python programming ))~.