| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [verb] been | 84838 |
|
| 2 | [noun pl] [verb] been | 25216 |
|
| 3 | authority [verb] been | 166 |
|
| 4 | authorities [verb] be | 110 |
|
| 5 | authorities [verb] [be] | 110 |
|
| 6 | authorities [verb] [been] | 100 |
|
