Talvez deva tentar algumas variações de ortografia:
and programming » _ programming (Expandir a busca), goal programming (Expandir a busca)
pythons python » python python (Expandir a busca), pitons python (Expandir a busca), piton python (Expandir a busca)
codecs python » codigos python (Expandir a busca), codigo python (Expandir a busca)
coding based » coating based (Expandir a busca), modeling based (Expandir a busca), reading based (Expandir a busca)
based codecs » based codes (Expandir a busca), based code (Expandir a busca), based coded (Expandir a busca)
python and » python based (Expandir a busca)
coder » poder (Expandir a busca), codes (Expandir a busca), coded (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: (( coder pythons python AND programming ) OR ( coding based codecs python programming ))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( coder pythons python and programming ) OR ( coding based codecs python programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( coder pythons python and programming ) OR ( coding based codecs python programming ))*.