| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think we know [pron] | 9 |
|
| 2 | think we know [pron] | 7 |
|
| 3 | think we know what | 6 |
|
| 4 | think we know what | 6 |
|
| 5 | think we know [Wh det] | 6 |
|
