| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how is fentanyl derived | 1.72 | 1 | 4785 | 1 |
| what substance is fentanyl derived from | 1.45 | 0.4 | 4894 | 94 |
| what is fentanyl a derivative of | 0.59 | 0.4 | 6163 | 85 |
| what is the chemical name of fentanyl | 1.81 | 0.8 | 7523 | 7 |
| what is fentanyl the drug made of | 1.62 | 0.9 | 2617 | 74 |
| fentanyl is in what drugs | 0.86 | 0.4 | 2350 | 9 |
| what is fentanyl wiki | 0.7 | 0.7 | 5167 | 81 |
| what is the name of fentanyl | 0.07 | 0.2 | 4099 | 43 |
| what is fentanyl made.of | 1.09 | 0.9 | 9730 | 88 |
| fentanyl comes from a plant | 1.38 | 0.5 | 1226 | 83 |
| fentanyl comes in what forms | 0.3 | 0.1 | 4345 | 13 |
| in what form does fentanyl come in | 0.86 | 0.5 | 2298 | 96 |
| where is fentanyl created | 0.88 | 1 | 6346 | 85 |
| the origins of fentanyl | 0.58 | 0.1 | 3913 | 1 |
| where did fentanyl originated | 1.42 | 0.3 | 3532 | 31 |
| fentanyl definition and history | 1.72 | 1 | 6626 | 61 |
| how is fentanyl made | 0.29 | 1 | 5579 | 7 |
| what is fentanyl the drug origin | 1.62 | 0.6 | 9146 | 1 |
