Talvez deva tentar algumas variações de ortografia:
fetal processes » mental processes (Expandir a busca), legal processes (Expandir a busca), final processes (Expandir a busca)
study programme » study programs (Expandir a busca), study program (Expandir a busca)
decrease fetal » decrease fear (Expandir a busca), decrease renal (Expandir a busca), decreases rectal (Expandir a busca)
decrease and » decreases and (Expandir a busca), decrease in (Expandir a busca), decrease of (Expandir a busca)
and decrease » and decreases (Expandir a busca), and decreased (Expandir a busca), and increase (Expandir a busca)
code methods » ode methods (Expandir a busca), cone methods (Expandir a busca), care methods (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease and decrease fetal processes ) OR ( python code methods study programme ))~.