Talvez deva tentar algumas variações de ortografia:
litter decreases » litter decrease (Expandir a busca), life decreases (Expandir a busca), water decreases (Expandir a busca)
decrease litter » increased litter (Expandir a busca), decrease after (Expandir a busca), decreases liver (Expandir a busca)
decreases these » decreases the (Expandir a busca), decreases th2 (Expandir a busca), decreases pest (Expandir a busca)
these processes » the processes (Expandir a busca), thermal processes (Expandir a busca), change processes (Expandir a busca)
code trap » code trace (Expandir a busca), code rape (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease litter decreases these processes ) OR ( python code trap python programming ))~.