Talvez deva tentar algumas variações de ortografia:
presentations that » representations that (Expandir a busca), presentations at (Expandir a busca), presentation the (Expandir a busca)
case presentations » cases presentations (Expandir a busca), case presentation (Expandir a busca), re presentations (Expandir a busca)
that programming » plant programming (Expandir a busca), goal programming (Expandir a busca), set programming (Expandir a busca)
python coding » action coding (Expandir a busca), python code (Expandir a busca)
coding python » codigo python (Expandir a busca), codigos python (Expandir a busca), using python (Expandir a busca)
coder python » codigo python (Expandir a busca), compra python (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)
python case » python based (Expandir a busca), python casos (Expandir a busca), python code (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder python coding python ) OR ( python case presentations that programming ))~.