| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [verb] in | 11178 |
|
| 2 | [been] [vb pp] in | 10263 |
|
| 3 | [be] expressed in | 537 |
|
| 4 | [been] expressed [prep] | 148 |
|
| 5 | [been] express in | 40 |
|
