| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] used for [noun] | 62 |
|
| 2 | [verb] [been] used for [adj] | 27 |
|
| 3 | [been] used for [adj] [noun] | 26 |
|
| 4 | [verb] [been] for [adj] [noun] | 17 |
|
