| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what is the composition of pencil lead | 0.64 | 0.8 | 7703 | 35 | 38 |
| what | 0.42 | 0.3 | 5480 | 69 | 4 |
| is | 0.09 | 0.3 | 4819 | 10 | 2 |
| the | 1.94 | 0.6 | 8762 | 76 | 3 |
| composition | 0.29 | 1 | 5333 | 37 | 11 |
| of | 1.27 | 0.3 | 747 | 89 | 2 |
| pencil | 1.21 | 0.4 | 8486 | 8 | 6 |
| lead | 0.94 | 0.8 | 9464 | 70 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is the composition of pencil lead | 1.7 | 0.1 | 1949 | 98 |
| pencil lead composition | 0.46 | 0.1 | 2199 | 8 |
| chemical composition of pencil lead | 0.2 | 0.3 | 818 | 23 |
| what is lead made of pencil | 1.75 | 0.9 | 28 | 77 |
| what element is pencil lead made of | 1.6 | 0.3 | 5004 | 36 |
| what is pencil lead made out of | 1.55 | 0.5 | 9487 | 83 |
| is pencil made of lead | 0.26 | 0.8 | 7922 | 39 |
| what are lead pencils made of | 1.88 | 0.9 | 7772 | 33 |
| a lead pencil consists of | 0.34 | 0.1 | 7037 | 42 |
| what is in lead pencils | 0.49 | 0.3 | 921 | 93 |
