| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 'd [been] [verb] | 2186 |
|
| 2 | [verb] [been] use | 2016 |
|
| 3 | have [been] use | 2016 |
|
| 4 | [vb past] [been] use | 401 |
|
| 5 | 'd [be] use | 21 |
|
