| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 'd [verb] [pron] [verb] | 867 |
|
| 2 | [modal v] [verb] [pron] know | 471 |
|
| 3 | [vb mod] [verb] [pron] know | 471 |
|
| 4 | would [verb] [pron] know | 96 |
|
