КБ
Size: a a a
КБ
КБ
ᅠ
ᅠ
КБ
КБ
ᅠ
БГ
s = re.sub(r'\\u(d[89ab][0-9a-f]{2})\\u(d[cdef][0-9a-f]{2})|\\u([0-9a-f]{4})', '',s)
КБ
s = f'{найденная_строчка}'
print(s)
КБ
s = re.sub(r'\\u(d[89ab][0-9a-f]{2})\\u(d[cdef][0-9a-f]{2})|\\u([0-9a-f]{4})', '',s)
K
КБ
БГ
s = re.sub(r'\\u(d[89ab][0-9a-f]{2})\\u(d[cdef][0-9a-f]{2})|\\u([0-9a-f]{4})', '',s)
БГ
КБ
БГ
s = re.sub(r'\\u(d[89ab][0-9a-f]{2})\\u(d[cdef][0-9a-f]{2})|\\u([0-9a-f]{4})', '',s)
БГ
КБ
БГ
КБ