Talvez deva tentar algumas variações de ortografia:
leaves decrease » leaves increase (Expandir a busca), lesions decrease (Expandir a busca), changes decrease (Expandir a busca)
model processor » modelo professor (Expandir a busca), model process (Expandir a busca), modelo processo (Expandir a busca)
decayed leaves » detached leaves (Expandir a busca), damaged leaves (Expandir a busca)
decrease model » increase model (Expandir a busca), decrease sod (Expandir a busca), decrease total (Expandir a busca)
methods python » methods action (Expandir a busca), pythons python (Expandir a busca), methods method (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decayed leaves decrease model processor ) OR ( python AND methods python programming ))~.