| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [verb] to | 3371 |
|
| 2 | [was/were] [adv] [vb pp] to | 2775 |
|
| 3 | [was/were] [adv] known [prep] | 328 |
|
| 4 | [was/were] [adv] known [prep] | 328 |
|
| 5 | [be] [adv] known to | 193 |
|
| 6 | [was/were] [adv] known to | 82 |
|
| 7 | [was/were] [adv] know to | 65 |
|
| 8 | [was/were] [adv] known to | 64 |
|
