Talvez deva tentar algumas variações de ortografia:
cooperation programs » conservation programs (Expandir a busca), preparation programs (Expandir a busca), cooperation projects (Expandir a busca)
methods cooperation » methods comparation (Expandir a busca), methods comparative (Expandir a busca), methods composition (Expandir a busca)
decrease processes » disease processes (Expandir a busca), defense processes (Expandir a busca), decay processes (Expandir a busca)
decrease decrease » decrease release (Expandir a busca), disease decreases (Expandir a busca), decrease sucrose (Expandir a busca)
based methods » based method (Expandir a busca), mixed methods (Expandir a busca), and methods (Expandir a busca)
python based » action based (Expandir a busca)
decrease to » decreased to (Expandir a busca), decrease toc (Expandir a busca), decrease the (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease to decrease decrease processes ) OR ( python based methods cooperation programs ))~.