Es

E-flat

wurde

first/third-person singular preterite of werden

von

1. from
2. of, belonging to (often replacing genitive; see usage note below)
3. by (with passive voice)
4. about, of (a topic)
5. on, with (a resource)

und

• Conj

  1. and
  2. (colloquial) links two nouns, often a person and an activity, in rhetoric questions to express an opposition between them

• Intj

unterzeichnet

past participle of unterzeichnen