Revert "Adding file ger"

This reverts commit b6c2e046a9cd4d093fe382d98d9f30b00796284c.
Revert "Adding file zin"

This reverts commit 0dae96de2c6ab3a2968162ddf679089169618248.
Revert "Adding file foo"

This reverts commit 7c01c9927fb23c01f21e60afebe431813cd1e336.