Perhaps you should try some spelling variations:
der transformer » dc transformer, se transformer, der transferamter
transformer le » transformer les, transformes les, transformer 1
teacher bei » teacher per, teacher i, teacher ii
bis eines » basis eines, bis ins
eines der » einer der, eines das, eines die
le across » life across, like across, use across
luis e » luis f, luis c
luis a » luis f, luis c
student » students
macao » macro, macau, cacao

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: (( bis eines der transformer le across ) OR ( ((luis e) OR (luis a)) student teacher bei macao ))~.
• Adding a wildcard symbol may retrieve word variants: (( bis eines der transformer le across ) or ( ((luis e) or (luis a)) student teacher bei macao ))*.