※ 3시 - 강대운님 - 4beat stroke pattern ex. : beguine rhythm - 4beat stroke pattern ex. : shuffle rhythm - 숙제 : ex. rhythm master ※ 4시 - 우정아님 - 4beat stroke pattern ex. : slow rock rhythm - 4beat stroke pattern ex. : goodgerie rhythm - 숙제 : ex. rhythm master ※ 5시 - 이지혜님 - 4beat stroke pattern ex. : slow rock rhythm - 4beat stroke pattern ex. : calypso rhyt..