| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [noun] in | 5102 |
|
| 2 | [vb base] been [noun] | 940 |
|
| 3 | [vb base] been in | 868 |
|
| 4 | been [noun] in | 307 |
|
