Talvez deva tentar algumas variações de ortografia:
checking patterns » cracking patterns (Expandir a busca), changing patterns (Expandir a busca), healing patterns (Expandir a busca)
patterns decrease » patterns increased (Expandir a busca), patients decrease (Expandir a busca), patterns defense (Expandir a busca)
code checking » model checking (Expandir a busca), body checking (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
code code » code cdc (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( code code checking patterns decrease ) OR ( _ python python python programming ))~.