| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] by | 26119 |
|
| 2 | [vb pp] by [n mass] | 1816 |
|
| 3 | [be] [vb pp] [n mass] | 75 |
|
| 4 | [be] by [n mass] | 8 |
|
