Table schema:
CREATE TABLE table_2562572_54 (largest_ethnic_group__2002_ VARCHAR, cyrillic_name_other_names VARCHAR)

Question: What is the largest ethnic group in 2002 for the cyrillic name, other name of бешка?
SQL: SELECT largest_ethnic_group__2002_ FROM table_2562572_54 WHERE cyrillic_name_other_names = "Бешка"