Talvez deva tentar algumas variações de ortografia:
function testing » functional testing (Expandir a busca), function tests (Expandir a busca), function test (Expandir a busca)
testing program » testing programs (Expandir a busca), teaching program (Expandir a busca), visiting program (Expandir a busca)
coder function » modern function (Expandir a busca), power function (Expandir a busca), over function (Expandir a busca)
coder action » border action (Expandir a busca), under action (Expandir a busca), power action (Expandir a busca)
action using » reaction using (Expandir a busca), section using (Expandir a busca), suction using (Expandir a busca)
using python » usando python (Expandir a busca), in python (Expandir a busca)
python coder » python code (Expandir a busca), python coding (Expandir a busca), python codigo (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder action using python programming ) OR ( python coder function testing program ))~.