Talvez deva tentar algumas variações de ortografia:
defense processes » defense process (Expandir a busca), decrease processes (Expandir a busca), disease processes (Expandir a busca)
decrease defense » defense defense (Expandir a busca), decrease release (Expandir a busca), decreases disease (Expandir a busca)
goal programming » fetal programming (Expandir a busca), visual programming (Expandir a busca)
column based » column base (Expandir a busca), column packed (Expandir a busca), column and (Expandir a busca)
decrease of » decrease in (Expandir a busca)
of decrease » or decrease (Expandir a busca), not decrease (Expandir a busca), to decrease (Expandir a busca)
based goal » based global (Expandir a busca), based gel (Expandir a busca), based gas (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease of decrease defense processes ) OR ( python column based goal programming ))~.