Talvez deva tentar algumas variações de ortografia:
defects objective » direct objective (Expandir a busca), benefits objective (Expandir a busca), effects subjective (Expandir a busca)
coder defects » solder defects (Expandir a busca), bone defects (Expandir a busca), layer defects (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)
in python » _ python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder defects objective programming ) OR ( in python python python programming ))~.