| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb base] it | 3937 |
|
| 2 | [noun] it could | 508 |
|
| 3 | [vb base] it could | 207 |
|
| 4 | [noun] [vb base] could | 30 |
|
