| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] [be] | 18905 |
|
| 2 | [vb past] [prep] [num] | 12687 |
|
| 3 | [prep] [be] [num] | 1805 |
|
| 4 | [vb past] [be] [num] | 683 |
|
