Talvez deva tentar algumas variações de ortografia:
"expanded description and computer program" » "emended description and computer program" (Expandir a busca), "and description and computer program" (Expandir a busca), "detailed description and computer program" (Expandir a busca), "expanded description of computer program" (Expandir a busca), "expanded description _ computer program" (Expandir a busca)
"advanced python python computer programa" » "advanced python python computer programs" (Expandir a busca), "advanced python python computer programme" (Expandir a busca), "advanced python python computer programmes" (Expandir a busca), "advanced method python computer programa" (Expandir a busca), "advanced path python computer programa" (Expandir a busca), "advanced symphony python computer programa" (Expandir a busca), "advanced pythons python computer programa" (Expandir a busca), "advanced piton python computer programa" (Expandir a busca), "advanced pitons python computer programa" (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: "((\"expanded description and computer program\") OR (\"advanced python python computer programa\"))~".
• Remover as aspas pode possibilitar buscas mais amplas: (( expanded description and computer program ) OR ( advanced python python computer programa ))~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (("expanded description and computer program") OR ("advanced python python computer programa"))*.