| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been used in the [adj] | 6 |
|
| 2 | [verb] been used in the [adj] | 5 |
|
| 3 | have been used in the [adj] | 5 |
|
| 4 | been used in the [adj] [noun] | 9 |
|
| 5 | been used in the [adj] [noun sg] | 7 |
|
