| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] for | 29119 |
|
| 2 | [v-ing] [be] [vb pp] | 2109 |
|
| 3 | [v-ing] [vb pp] for | 172 |
|
| 4 | [v-ing] [be] for | 17 |
|
