| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| semaphore signal flags | 1.45 | 0.4 | 7017 | 74 | 22 |
| semaphore | 1.67 | 0.3 | 4689 | 64 | 9 |
| signal | 0.36 | 0.9 | 216 | 11 | 6 |
| flags | 1.44 | 1 | 5835 | 26 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| semaphore signal flags | 0.87 | 0.3 | 1276 | 69 |
| semaphore flag signal | 1.88 | 0.1 | 698 | 17 |
| semaphore flag signals | 1.19 | 0.5 | 8506 | 76 |
| semaphore flag signalling system | 1.09 | 0.5 | 7222 | 22 |
| semaphore flag signals alphabet | 1.16 | 0.1 | 6323 | 35 |
| semaphore flag signaling alpha to zulu | 0.57 | 1 | 4569 | 98 |
