| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| song yu jung cause of death | 0.82 | 0.7 | 2333 | 55 |
| song yoo jung cause of death | 1.02 | 0.1 | 8265 | 89 |
| song yu jung death | 0.44 | 0.7 | 1429 | 40 |
| how did song yoo jung die | 0.37 | 0.7 | 7755 | 87 |
| jung chae-yul cause of death | 0.49 | 0.5 | 4931 | 85 |
| george jung cause of death | 1.87 | 0.8 | 925 | 10 |
| jung chae-yull cause of death | 1.88 | 0.6 | 9072 | 5 |
| carl jung cause of death | 0.29 | 0.3 | 8483 | 25 |
| how did jung die | 1.68 | 0.8 | 1410 | 3 |
| how did yoo jung die | 0.18 | 0.2 | 3056 | 27 |
| actress jung chae yull cause of death | 1.46 | 0.6 | 6497 | 54 |
| kim jung gi cause of death | 0.04 | 0.5 | 3595 | 22 |
| carl jung on death and dying | 0.35 | 0.3 | 5352 | 68 |
| how did jung chae yul die | 1.92 | 0.7 | 1280 | 39 |
| how did carl jung die | 0.34 | 0.2 | 4792 | 89 |
| how did jung chae yull die | 0.1 | 1 | 3560 | 54 |
| what happened to chan sung jung | 1.55 | 0.3 | 5452 | 90 |
| did george jung die | 1.27 | 0.2 | 6215 | 14 |
| what happened to george jung | 1.39 | 0.7 | 1455 | 66 |
