| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| crash course of romance | 1.36 | 0.2 | 286 | 95 | 23 |
| crash | 1.45 | 0.9 | 2196 | 85 | 5 |
| course | 1.31 | 0.9 | 315 | 94 | 6 |
| of | 0.35 | 0.8 | 7546 | 91 | 2 |
| romance | 0.04 | 0.8 | 2587 | 69 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| crash course of romance | 1.59 | 0.8 | 5485 | 46 |
| crash course on romance cast | 0.75 | 0.8 | 3469 | 5 |
| crash course on romance ep 1 | 0.45 | 0.1 | 6910 | 79 |
| crash course on romance kdrama | 1.49 | 0.6 | 7534 | 29 |
| crash course on romance ep 3 eng sub | 1.09 | 0.6 | 3463 | 24 |
| crash course on romance ep 5 eng sub | 1.44 | 0.1 | 7404 | 8 |
| crash course in romance ep 1 eng sub | 0.65 | 0.5 | 6472 | 79 |
| crash course in romance dramacool | 1.31 | 0.7 | 9830 | 86 |
| crash course in romance episodes | 0.64 | 0.4 | 5986 | 58 |
| crash course in romance cast age | 1.96 | 0.4 | 3922 | 51 |
| crash course in romance cast nam hae e | 1.87 | 0.1 | 678 | 65 |
| crash course in romance cast asianwiki | 0.04 | 0.4 | 6637 | 27 |
| crash course in romance cast interviews | 1.63 | 1 | 2190 | 41 |
| crash course in romance kdrama cast | 1.18 | 0.3 | 1694 | 25 |
| crash course in romance tv cast | 0.39 | 0.9 | 7244 | 98 |
| cast of crash course in romance female lead | 1.02 | 0.3 | 66 | 27 |
| crash course in romance drama cast | 1.67 | 0.5 | 3008 | 62 |
