| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] for several | 445 |
|
| 2 | know for [adj] | 391 |
|
| 3 | know for [det] | 93 |
|
| 4 | know [prep] several | 22 |
|
| 5 | know [prep] several | 22 |
|
| 6 | know for several | 6 |
|
| 7 | know for several | 6 |
|
