Talvez deva tentar algumas variações de ortografia:
based validation » based valuation (Expandir a busca), based calibration (Expandir a busca), and validation (Expandir a busca)
coder function » modern function (Expandir a busca), power function (Expandir a busca), over function (Expandir a busca)
function based » reaction based (Expandir a busca), reflection based (Expandir a busca)
validation on » validation of (Expandir a busca), validation in (Expandir a busca), validation and (Expandir a busca)
coding python » codigo python (Expandir a busca), codigos python (Expandir a busca), using python (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
using coding » using coping (Expandir a busca), using coating (Expandir a busca), using cooking (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder function based validation on ) OR ( using coding python python programming ))~.