| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adj] [noun] | 297591 |
|
| 2 | back [adj] [noun] | 848 |
|
| 3 | back [pron] [noun] | 618 |
|
| 4 | back [pron] [adj] | 135 |
|
