| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be used for [noun] | 66 |
|
| 2 | [pron] [be] used for [noun] | 66 |
|
| 3 | be [be] used for [noun] | 18 |
|
| 4 | [pron] be [be] used for | 14 |
|
