| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| perl expression sas | 1.34 | 0.3 | 1079 | 37 | 19 |
| perl | 0.2 | 1 | 1482 | 37 | 4 |
| expression | 0.91 | 0.4 | 6095 | 93 | 10 |
| sas | 1.17 | 0.7 | 1803 | 69 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| perl expression tester | 1.96 | 0.1 | 1109 | 91 |
| perl expressions | 1.45 | 0.9 | 1647 | 81 |
| pearl expressions | 0.64 | 1 | 1720 | 61 |
| pearl expressions lip balm | 1.19 | 0.9 | 6291 | 15 |
| sas perl regular expression | 1.51 | 1 | 116 | 83 |
| sas perl regular expression tip sheet | 0.62 | 0.4 | 1893 | 71 |
| perl regular expressions | 0.04 | 0.3 | 3865 | 34 |
| perl compatible regular expressions | 1.35 | 0.4 | 6811 | 98 |
| using regular expressions in perl | 1.3 | 0.9 | 4062 | 79 |
| how perl supports regular expressions | 1.31 | 0.8 | 3343 | 30 |
| how to find regular expression in perl | 1.69 | 0.4 | 889 | 75 |
| other expressions for perl | 1.98 | 0.7 | 8260 | 19 |
| perl regular expression tester | 1.68 | 0.7 | 274 | 57 |
