| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| train whistle sfx | 1.72 | 0.8 | 1287 | 46 | 17 |
| train | 1.82 | 1 | 9992 | 68 | 5 |
| whistle | 1.53 | 0.3 | 763 | 16 | 7 |
| sfx | 0.13 | 0.6 | 3167 | 64 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| train whistle sfx | 0.53 | 0.1 | 2207 | 18 |
| train whistle sound | 0.92 | 0.8 | 6807 | 67 |
| train whistle sound effect | 0.87 | 0.2 | 5446 | 64 |
| train whistle sounds nocturnal | 1.1 | 1 | 9790 | 36 |
| train whistle signals | 1.18 | 0.1 | 1745 | 32 |
| train whistle sounds for sleeping | 1.84 | 0.7 | 4286 | 57 |
| train whistle sound mp3 | 1.33 | 0.3 | 6916 | 81 |
| train whistle signals chart | 0.23 | 0.8 | 3842 | 22 |
| train whistle signals and meaning | 0.81 | 0.6 | 255 | 82 |
| train whistle stl | 1.19 | 0.6 | 6892 | 10 |
| train whistle sound in phonak hearing aids | 1.44 | 0.4 | 5191 | 77 |
| train whistle simulator | 0.13 | 0.1 | 5019 | 10 |
| train whistle sleep sounds nocturnal | 1.4 | 0.7 | 1067 | 9 |
| train whistle sound effect free | 1.86 | 0.5 | 7831 | 49 |
| baby einstein sfx cartoon train whistle | 1.8 | 0.7 | 2366 | 94 |
