| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| is butalbital a controlled substance | 1.36 | 0.7 | 5336 | 91 | 36 |
| is | 1.57 | 0.3 | 7297 | 79 | 2 |
| butalbital | 0.82 | 0.3 | 3760 | 86 | 10 |
| a | 0.2 | 0.3 | 9096 | 68 | 1 |
| controlled | 1.45 | 0.7 | 3665 | 35 | 10 |
| substance | 0.69 | 0.7 | 13 | 44 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| is butalbital a controlled substance | 1.85 | 0.6 | 4158 | 8 |
| is butalbital a controlled substance in texas | 0.6 | 0.2 | 6769 | 53 |
| is butalbital a controlled substance in tn | 1.61 | 0.2 | 8240 | 91 |
| butalbital apap caffeine controlled substance | 0.6 | 0.5 | 972 | 21 |
| butalbital acetaminophen controlled substance | 0.47 | 0.8 | 2541 | 26 |
| why is butalbital a controlled substance | 0.82 | 1 | 7296 | 78 |
| butalbital is it a controlled substance | 0.85 | 1 | 8733 | 33 |
| butalbital controlled substance class | 0.18 | 0.5 | 6303 | 95 |
| butalbital controlled substance florida | 1.16 | 0.3 | 1804 | 17 |
| butalbital controlled substance schedule | 1.14 | 0.4 | 7588 | 28 |
