| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has be [vb pp] use [adj] | 12 |
|
| 2 | has been [verb] use [adj] | 12 |
|
| 3 | has be [verb] use [adj] | 11 |
|
| 4 | has be [verb] using [adj] | 11 |
|
