Talvez deva tentar algumas variações de ortografia:
convex programming » cone programming (Expandir a busca), computer programming (Expandir a busca)
relations convex » relations content (Expandir a busca), relations complex (Expandir a busca), relations consumer (Expandir a busca)
coder relations » border relations (Expandir a busca), power relations (Expandir a busca), over relations (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)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder relations convex programming ) OR ( api python python python programming ))~.