Talvez deva tentar algumas variações de ortografia:
index programming » convex programming (Expandir a busca), and programming (Expandir a busca), end programming (Expandir a busca)
coder convexity » under convexity (Expandir a busca), one convexity (Expandir a busca)
convexity index » complexity index (Expandir a busca), conicity index (Expandir a busca), convexity and (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 convexity index programming ) OR ( in python python python programming ))~.