| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| unions were originally formed | 0.66 | 0.6 | 2045 | 21 | 29 |
| unions | 0.02 | 0.8 | 3395 | 90 | 6 |
| were | 0.15 | 1 | 3637 | 98 | 4 |
| originally | 0.57 | 0.6 | 9888 | 16 | 10 |
| formed | 0.97 | 0.5 | 7803 | 85 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| unions were originally formed | 1.7 | 0.2 | 4996 | 83 |
| unions were originally formed quizlet | 0.95 | 0.3 | 8906 | 49 |
| why were unions originally formed | 1.75 | 1 | 8517 | 13 |
| why were trade unions originally formed | 1.98 | 0.1 | 2277 | 26 |
| why were unions formed | 1.68 | 1 | 8363 | 13 |
| when were unions formed in america | 0.78 | 0.4 | 5644 | 98 |
| workers originally formed unions | 1.77 | 0.8 | 502 | 50 |
| how did unions start | 1.18 | 0.3 | 9672 | 35 |
| who formed the first unions | 0.55 | 0.2 | 1434 | 14 |
| how did unions get started | 0.42 | 0.3 | 1943 | 78 |
| when did unions begin | 1.32 | 0.4 | 5122 | 52 |
| the history of unions | 1.21 | 0.4 | 7390 | 6 |
| origin of unions in america | 1.11 | 0.9 | 1023 | 21 |
