| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| signal words past perfect continuous | 1.67 | 0.5 | 4230 | 97 | 36 |
| signal | 1.41 | 0.1 | 354 | 64 | 6 |
| words | 1.49 | 0.2 | 8732 | 92 | 5 |
| past | 1.43 | 0.3 | 7688 | 48 | 4 |
| perfect | 1.22 | 0.8 | 748 | 85 | 7 |
| continuous | 1.09 | 0.2 | 6960 | 77 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| signal words past perfect continuous | 1.39 | 0.2 | 8914 | 18 |
| past simple and past continuous signal words | 0.59 | 0.7 | 3166 | 100 |
| signal words past continuous | 1.51 | 0.4 | 9608 | 90 |
| present perfect continuous signal words | 1.4 | 0.7 | 3746 | 9 |
| signal words past perfect | 1.38 | 0.6 | 1525 | 15 |
| future perfect continuous signal words | 0.99 | 0.2 | 3174 | 79 |
| signal words for past continuous tense | 0.85 | 0.2 | 7251 | 11 |
| signal words past perfect progressive | 0.41 | 0.5 | 9066 | 86 |
| signal words simple past and present perfect | 0.61 | 0.8 | 9902 | 25 |
| time signal past perfect continuous tense | 0.68 | 0.6 | 7709 | 87 |
| signal words present continuous | 0.61 | 0.3 | 4293 | 84 |
| signal words present perfect progressive | 1.28 | 0.5 | 5027 | 71 |
| future continuous signal words | 1.76 | 0.2 | 827 | 65 |
| signal words present perfect | 0.85 | 1 | 1818 | 53 |
