Perhaps you should try some spelling variations:
mi transformed » vi transformed, _ transformed, a transformed
gas transfer » cash transfer, mass transfer, a transfer
transfer bei » transfer beim, transfers bei, transfer der
langage au » language a, langage 1, langage et
de gas » de gaos, die gas, de gaz
au mi » ju mi

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( (guia OR gua) de gas transfer bei cmacao ) OR ( langage au mi transformed _ adocao ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( (guia OR gua) de gas transfer bei cmacao ) or ( langage au mi transformed _ adocao ))~".
• Adding a wildcard symbol may retrieve word variants: (( (guia OR gua) de gas transfer bei cmacao ) or ( langage au mi transformed _ adocao ))*.