Talvez deva tentar algumas variações de ortografia:
"advanced simulation _ computer program" » "advanced modulation _ computer program" (Expandir a busca), "advanced calculation _ computer program" (Expandir a busca)
"advanced simulation from composting program" » "advanced modulation from composting program" (Expandir a busca), "advanced calculation from composting program" (Expandir a busca), "advanced simulation from computing program" (Expandir a busca), "advanced simulation from composting process" (Expandir a busca), "advanced simulation from consulting program" (Expandir a busca), "advanced simulation co composting program" (Expandir a busca), "advanced simulation of composting program" (Expandir a busca), "advanced simulation from compost 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 simulation _ computer program\") OR (\"advanced simulation from composting program\"))~".
• Remover as aspas pode possibilitar buscas mais amplas: (( advanced simulation _ computer program ) OR ( advanced simulation from composting program ))~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (("advanced simulation _ computer program") OR ("advanced simulation from composting program"))*.