Talvez deva tentar algumas variações de ortografia:
discourse reading » discursive reading (Expandir a busca), discourse relations (Expandir a busca), discourse processing (Expandir a busca)
algorithm based » algorithm and (Expandir a busca), algoritmo baseado (Expandir a busca)
based discourse » and discourse (Expandir a busca), based course (Expandir a busca), cited discourse (Expandir a busca)
programming on » programming of (Expandir a busca), programming in (Expandir a busca), programming and (Expandir a busca)
using python » usando python (Expandir a busca), in python (Expandir a busca)
on algorithm » an algorithm (Expandir a busca), and algorithm (Expandir a busca), ant algorithm (Expandir a busca)
using paths » bulding paths (Expandir a busca), using plants (Expandir a busca), using spatio (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "((using python) OR (using paths)) programming on algorithm based discourse reading python computer~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: ((using python) OR (using paths)) programming on algorithm based discourse reading python computer*.