| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [pron] | 28826 |
|
| 2 | for [v-ing] [pron] | 3510 |
|
| 3 | be for [pron] | 1530 |
|
| 4 | be for [v-ing] | 279 |
|
