Talvez deva tentar algumas variações de ortografia:
obtained programming » constrained programming (Expandir a busca), based programming (Expandir a busca), routine programming (Expandir a busca)
gradient obtained » grains obtained (Expandir a busca), gain obtained (Expandir a busca), graft obtained (Expandir a busca)
coder gradient » cover gradient (Expandir a busca), cover gradients (Expandir a busca), color gradient (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 gradient obtained programming ) OR ( in python python python programming ))~.