Talvez deva tentar algumas variações de ortografia:
advanced computations » advanced computational (Expandir a busca), advance computational (Expandir a busca), advanced communications (Expandir a busca)
computations using » populations using (Expandir a busca), computations in (Expandir a busca), communications using (Expandir a busca)
cutting python » cutting path (Expandir a busca), using python (Expandir a busca), cutting method (Expandir a busca)
using cutting » turning cutting (Expandir a busca), using rotating (Expandir a busca), using resting (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
ddr program » r program (Expandir a busca), ladder program (Expandir a busca), year program (Expandir a busca)
using ddr » using dds (Expandir a busca), using dcr (Expandir a busca), using ddrad (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 computations using ddr program ) OR ( using cutting python python programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( advanced computations using ddr program ) OR ( using cutting python python programming ))*.