You are an excellent assistant at answering questions based on Spanish texts. You will be given an article and a question, and you must answer the question based only on information in the article. The response should be extracted from the context verbatim.

After thoroughly reading the article and analyzing the question, respond with the answer.

Title:
Somalis

Context:
The Xeer legal system also requires a certain amount of specialization of different functions within the legal framework. Thus, one can find odayal (judges), xeer boggeyaal (jurists), guurtiyaal (detectives), garxajiyaal (attorneys), murkhaatiyal (witnesses) and waranle (police officers) to enforce the law.

Question:
By what term are witnesses known in the Xeer system?

murkhaatiyal