Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
what does the respiratory system do | 1.4 | 0.6 | 5131 | 48 | 35 |
what | 0.53 | 0.4 | 9734 | 22 | 4 |
does | 0.04 | 0.8 | 3626 | 40 | 4 |
the | 0.1 | 0.7 | 8825 | 31 | 3 |
respiratory | 0.98 | 1 | 7961 | 66 | 11 |
system | 1.61 | 0.6 | 3316 | 79 | 6 |
do | 1.55 | 0.6 | 2759 | 20 | 2 |