Talvez deva tentar algumas variações de ortografia:
discourse computing » discourse competence (Expandir a busca), discourse community (Expandir a busca), discourse companion (Expandir a busca)
computing algorithm » routing algorithm (Expandir a busca), computer algorithm (Expandir a busca), computer algorithms (Expandir a busca)
coder discourse » code discourse (Expandir a busca), coded discourse (Expandir a busca), border discourse (Expandir a busca)
algorithm array » algoritmos array (Expandir a busca), algorithm aaa (Expandir a busca), algorithm binary (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder discourse computing algorithm array ) OR ( _ python python python programming ))~.