| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] for [art] | 3216 |
|
| 2 | be [v-ing] [pron] [art] | 814 |
|
| 3 | be [v-ing] [pron] for | 691 |
|
| 4 | [v-ing] [pron] for [art] | 525 |
|
| 5 | be [pron] for [art] | 148 |
|
