| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [verb] [prep] | 55546 |
|
| 2 | [verb] [been] [vb pp] [prep] | 49378 |
|
| 3 | [verb] [be] found [prep] | 678 |
|
| 4 | [verb] [been] find [prep] | 651 |
|
