| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] a | 16321 |
|
| 2 | [prep] a [num] | 8610 |
|
| 3 | [to-vb] [prep] [num] | 3695 |
|
| 4 | [to-vb] a [num] | 661 |
|
