Talvez deva tentar algumas variações de ortografia:
politics methodology » poetics methodology (Expandir a busca), policy methodology (Expandir a busca), holistic methodology (Expandir a busca)
methodology problems » methodology problem (Expandir a busca), methodology process (Expandir a busca), methodological problems (Expandir a busca)
modern politics » modern political (Expandir a busca), modelo politico (Expandir a busca), foreign politics (Expandir a busca)
using locking » using docking (Expandir a busca), using stacking (Expandir a busca), using tracking (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder modern » powder modern (Expandir a busca), code moderne (Expandir a busca), under modern (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( coder modern politics methodology problems ) OR ( using locking python python programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( coder modern politics methodology problems ) OR ( using locking python python programming ))*.