| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] be [v-ing] for | 393 |
|
| 2 | [pron] [noun] [modal v] be [v-ing] | 325 |
|
| 3 | [noun] [modal v] be [v-ing] for | 242 |
|
| 4 | [pron] [noun] [modal v] be for | 14 |
|
