| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| intersection of infinite open sets is closed | 1 | 0.3 | 511 | 3 | 44 |
| intersection | 0.5 | 0.6 | 6206 | 69 | 12 |
| of | 0.07 | 0.5 | 6750 | 92 | 2 |
| infinite | 0.76 | 1 | 9948 | 9 | 8 |
| open | 1.95 | 0.2 | 6154 | 59 | 4 |
| sets | 1.75 | 0.6 | 1160 | 98 | 4 |
| is | 1.86 | 0.2 | 8716 | 23 | 2 |
| closed | 1.27 | 0.1 | 5250 | 57 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| intersection of infinite open sets is closed | 1.24 | 0.8 | 7890 | 62 |
