| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] a [noun] | 45228 |
|
| 2 | a [noun] room | 641 |
|
| 3 | [to-vb] a room | 74 |
|
| 4 | [to-vb] [noun] room | 5 |
|
