| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| not intractable headache | 1.27 | 0.5 | 6685 | 3 | 24 |
| not | 0.79 | 0.3 | 3708 | 73 | 3 |
| intractable | 1.27 | 0.6 | 8424 | 25 | 11 |
| headache | 0.26 | 0.5 | 4991 | 79 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| not intractable headache | 0.1 | 0.3 | 1029 | 98 |
| not intractable headache definition | 1.93 | 0.3 | 5994 | 17 |
| not intractable headache meaning | 0.55 | 0.7 | 5814 | 45 |
| not intractable vs intractable headache | 0.54 | 0.5 | 9601 | 66 |
| episodic cluster headache not intractable | 1.69 | 0.1 | 4395 | 57 |
| tension headache not intractable meaning | 1.1 | 0.7 | 1495 | 90 |
| cluster headache not intractable | 1.92 | 1 | 7145 | 32 |
