Talvez deva tentar algumas variações de ortografia:
based decrease » based increased (Expandir a busca), faster decrease (Expandir a busca), and decrease (Expandir a busca)
sampling test » sampling tss (Expandir a busca), sampling sites (Expandir a busca), sampling rates (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
action based » reaction based (Expandir a busca), function based (Expandir a busca)
test action » test actions (Expandir a busca), best action (Expandir a busca), test reaction (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( sampling test action based decrease ) OR ( _ python python python programming ))~.