| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [to-vb] a | 14919 |
|
| 2 | [noun sg] [to-vb] [Wh det] | 1781 |
|
| 3 | [noun sg] [Wh det] a | 347 |
|
| 4 | [to-vb] [Wh det] a | 152 |
|
