| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [vb pp] [prep] [pron] | 2529 |
|
| 2 | [prep] be [vb pp] [prep] its | 255 |
|
| 3 | [prep] be [vb pp] [prep] its | 255 |
|
| 4 | to be [verb] [prep] its | 242 |
|
| 5 | to [be] [vb pp] [prep] its | 233 |
|
| 6 | to be [vb pp] [prep] its | 233 |
|
