게 자다

go to bed late

Six of these eight lines are 늦게 자다, which is how Korean says staying up late — the verb is 'sleep', so it literally reads 'sleep late', but it means going to bed late, not sleeping in. 네, 커피를 너무 많이 마셔서 늦게 잤어요 'I drank too much coffee so I went to bed late', 매일 늦게 자니까 그런 거야. With other manner words it describes the quality of the sleep: 마음 편하게 자더라고 'she slept easy.'