| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] [vb pp] for | 4959 |
|
| 2 | [v-ing] [vb mod] [be] [vb pp] | 265 |
|
| 3 | [v-ing] [be] [vb pp] for | 58 |
|
