| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] used for this [noun] | 5 |
|
| 2 | have [be] used for this [noun] | 5 |
|
| 3 | [verb] [be] used for this [noun sg] | 5 |
|
| 4 | [verb] be used for this [noun] | 5 |
|
| 5 | [verb] been used for this [noun] | 5 |
|
