Talvez deva tentar algumas variações de ortografia:
spiral programming » spatial programming (Expandir a busca), perl programming (Expandir a busca), temporal programming (Expandir a busca)
reflection spiral » reflection social (Expandir a busca), reflections hospital (Expandir a busca), reflection inspired (Expandir a busca)
coder reflection » power reflection (Expandir a busca), power reflections (Expandir a busca), order reflections (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 reflection spiral programming ) OR ( in python python python programming ))~.