| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] from [n mass] [prep] | 130 |
|
| 2 | [is] [vb pp] from [n mass] [prep] | 34 |
|
| 3 | [is] [be] [vb pp] from [n mass] | 9 |
|
