Какие слова зашифрованы afntharedge oremth anthmoredrg fthrea rthbore?

he must know a few of foreign languages. he must be working on his new novel now. perhaps they are enjoying the beautiful weather.

1) he usually visits his grandmother  every saturday  (not is)

2)  what time does she  work ?  

3) how often  do you  use your car ?