 
 <prompt> Wetin be di requirement for membership? Based on di question wey dey above, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: In 1945, di first formal women's barbershop organization, Sweet Adelines, bin dey formed. For 1953 Sweet Adelines become international organization, even though e no change im name to Sweet Adelines International until 1991. Di membership of nearly 25,000 women, all dey sing for English, include choruses for most of di fifty United States as well as for Australia, Canada, England, Finland, Germany, Ireland, Japan, New Zealand, Scotland, Sweden, Wales and di Netherlands. Headquartered for Tulsa, Oklahoma, di organization get more than 1,200 registered quartets and 600 choruses. 