| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pedal driven keyboard instrument of opera | 1.94 | 0.3 | 5877 | 24 | 41 |
| pedal | 0.92 | 0.5 | 725 | 49 | 5 |
| driven | 1.6 | 0.4 | 3128 | 61 | 6 |
| keyboard | 1.49 | 1 | 2173 | 39 | 8 |
| instrument | 0.33 | 0.7 | 5745 | 47 | 10 |
| of | 1.24 | 0.3 | 3822 | 40 | 2 |
| opera | 1.79 | 0.3 | 6510 | 20 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pedal driven keyboard instrument of opera | 1.64 | 0.6 | 1482 | 66 |
| pedal driven keyboard instrument of organ | 0.48 | 0.6 | 4351 | 1 |
| pedal driven keyboard instrument of origin | 0.78 | 0.2 | 2339 | 23 |
| pedal driven keyboard instrument of organum | 1.23 | 0.6 | 8709 | 42 |
| pedal driven keyboard instrument of organist | 1.89 | 0.4 | 2283 | 38 |
| pedal driven keyboard instrument of old music | 1.95 | 0.9 | 5786 | 94 |
| pedal driven keyboard instrument of old organ | 1.26 | 0.7 | 5048 | 52 |
| pedal driven keyboard instrument of old piano | 1.68 | 1 | 5725 | 58 |
| pedal driven keyboard instrument of orchestra | 1.96 | 0.9 | 4291 | 44 |
| pedal driven keyboard instrument of organetto | 0.26 | 0.5 | 2165 | 99 |
| pedal driven keyboard instrument of old | 1.64 | 0.5 | 6215 | 85 |
