| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [vb base] [prep] | 3770 |
|
| 2 | [Wh pn] be [prep] | 3015 |
|
| 3 | [vb base] be [prep] | 2999 |
|
| 4 | [Wh pn] [vb base] be | 1358 |
|
