About this resource:
using reflective/sympathetic words or phrases to signal empathy, down-toning or indirect disagreement, or just as a pause filler, for example, 그렇지요?; 좋았겠어요;아마; 글쎄요; 그런가요?; 아닌 것 같은데요
About this record:
http://rdf.australiancurriculum.edu.au/elements/2018/05/2c6c260f-2877-4def-b2b1-8ca60f028d80.rdf