Talvez deva tentar algumas variações de ortografia:
notes diffraction » new diffraction (Expandir a busca), non diffraction (Expandir a busca), systems diffraction (Expandir a busca)
diffraction term » diffraction thermal (Expandir a busca), diffraction theory (Expandir a busca), diffraction htxrd (Expandir a busca)
term decrease » term increase (Expandir a busca), to decrease (Expandir a busca), the decrease (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
code notes » corde notes (Expandir a busca), coffe notes (Expandir a busca), some notes (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( code notes diffraction term decrease ) OR ( _ python python python programming ))~.