Table 3. Text analysis

No Keyword Frequency Interpretation
1 4·16 memorial park 318 Problematic issue
2 Hwarang recreation area 276 Controversial place
3 A group memorial altar 43 The cause of depressed atmosphere
4 Charnel house 182 Place of 250 victim’s students, xsmisunderstanding and distrust
5 Enshrinement facility 40
6 Cemetery 14
7 Unpleasant facilities 12
8 Downtown/residential area 36 Coexist with living and death
9 Not/no/fault/return 165 Rejection
10 Marine experience center / public cemetery 40 Recommend a place of memorial park