Talvez deva tentar algumas variações de ortografia:
strain decreases » strain decrease (Expandir a busca), brain decreases (Expandir a busca), strains decrease (Expandir a busca)
decrease strain » increase strain (Expandir a busca), decreases pain (Expandir a busca), decreased brain (Expandir a busca)
decrease loss » decrease costs (Expandir a busca), decrease low (Expandir a busca), decrease blood (Expandir a busca)
loss decrease » loss decreases (Expandir a busca), to decrease (Expandir a busca), not decrease (Expandir a busca)
decreases and » decreases in (Expandir a busca), decreases _ (Expandir a busca)
and objects » and object (Expandir a busca), and subjects (Expandir a busca), and objectives (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: (( decrease loss decrease _ decrease ) OR ( decrease strain decreases AND objects ))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( decrease loss decrease _ decrease ) OR ( decrease strain decreases and objects ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( decrease loss decrease _ decrease ) OR ( decrease strain decreases and objects ))*.