Talvez deva tentar algumas variações de ortografia:
"advanced duplication and cloning program" » "advanced application and cloning program" (Expandir a busca), "advanced applications and cloning program" (Expandir a busca), "advanced glication and cloning program" (Expandir a busca), "advanced replication and cloning program" (Expandir a busca), "advanced publication and cloning program" (Expandir a busca), "advanced duplication and cleaning program" (Expandir a busca), "advanced duplication and cleaning programs" (Expandir a busca), "advanced duplication and planning program" (Expandir a busca), "advanced duplication and closing program" (Expandir a busca), "advanced duplication and clothing program" (Expandir a busca)
"engine optimization python computer program" » "engine optimization method computer program" (Expandir a busca), "engine optimization option computer program" (Expandir a busca), "engine optimization methods computer program" (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: "((\"advanced duplication and cloning program\") OR (\"engine optimization python computer program\"))~".
• Remover as aspas pode possibilitar buscas mais amplas: (( advanced duplication and cloning program ) OR ( engine optimization python computer program ))~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (("advanced duplication and cloning program") OR ("engine optimization python computer program"))*.