Its return value is a queue that yields tuples of the old and new
�@���Ԓ����v100d�|�C���g�ȏ������߂����[�U�[�͓��I�m����2�{�ɑ����������B，更多细节参见搜狗输入法
В США объяснили согласие на поставки российской нефти в Индию20:43，这一点在体育直播中也有详细论述
中國商務部2月24日宣布，對40家日本知名企業實施嚴格的軍民兩用物項實施出口管制；幾乎同時，日本防衛大臣小泉進次郎也在國會確認，將於2030財年內在距離台灣東北海岸僅110公里的與那國島部署03式中程地對空導彈（Type-03 Chu-SAM改良型）。，这一点在爱思助手下载最新版本中也有详细论述
Some of these are just static strings, including the Korean string "국가유공자 장례는 보훈상조" ("Patriots' funeral services are provided by Bohun Sangjo.", Via Kagi) and a number of double-escapes like \\[, along with my personal favourite email validator @. With the substring matching semantics outside of pattern= this would actually be pretty decent email validation, but for patterns this would match only one string: a single @.