| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [subord] [pers pn] knew [pron] | 10 |
|
| 2 | was [subord] [pron] knew [pron] | 10 |
|
| 3 | [was/were] [subord] [pron] knew [pers pn] | 9 |
|
| 4 | [was/were] because [pron] knew [pron] | 5 |
|
