| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] | 65865 |
|
| 2 | [be] [verb] of | 10632 |
|
| 3 | be [verb] of | 10630 |
|
| 4 | [been] [verb] of | 1239 |
|
