Talvez deva tentar algumas variações de ortografia:
java programming » and programming (Expandir a busca), based programming (Expandir a busca), goal programming (Expandir a busca)
python codigos » python codigo (Expandir a busca), python coding (Expandir a busca), vpython colisoes (Expandir a busca)
codigos python » codigo python (Expandir a busca)
index sensing » index using (Expandir a busca), indexes using (Expandir a busca), index sensor (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
sensing java » sensing data (Expandir a busca), sensing apa (Expandir a busca), sensing and (Expandir a busca)
coder index » cover index (Expandir a busca), bode index (Expandir a busca), color index (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder index sensing java programming ) OR ( python codigos python python programming ))~.