| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] still did n't know [pron] | 11 |
|
| 2 | [pers pn] still did n't know [pron] | 10 |
|
| 3 | i still did n't know [pron] | 6 |
|
| 4 | i still did n't know [pron] | 6 |
|
