| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] used [to-vb] a [noun] | 219 |
|
| 2 | [be] [to-vb] a [noun] for | 73 |
|
| 3 | [be] used [to-vb] [noun] for | 62 |
|
| 4 | used [to-vb] a [noun] for | 10 |
|
