| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [v-ing] for | 4688 |
|
| 2 | [pron] [vb past] [be] [v-ing] | 4413 |
|
| 3 | [vb past] [be] [v-ing] for | 590 |
|
| 4 | [pron] [vb past] [v-ing] for | 163 |
|
| 5 | [pron] [vb past] [be] for | 134 |
|
