Talvez deva tentar algumas variações de ortografia:
decrease survival » decreased survival (Expandir a busca), decreases survival (Expandir a busca), increase survival (Expandir a busca)
decrease strain » increase strain (Expandir a busca), decreases pain (Expandir a busca), decreased brain (Expandir a busca)
strain decrease » stress decreases (Expandir a busca)
survival extent » survival effect (Expandir a busca), survival exponents (Expandir a busca), survival eternity (Expandir a busca)
decrease will » decrease with (Expandir a busca), decrease cell (Expandir a busca), decrease il (Expandir a busca)
decrease can » decrease in (Expandir a busca), decrease and (Expandir a busca), decrease at (Expandir a busca)
can decrease » and decrease (Expandir a busca), can increase (Expandir a busca), to decrease (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease strain decrease will decrease ) OR ( decrease can decrease survival extent ))~.