| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] a [noun] | 7817 |
|
| 2 | [v-ing] for a [noun] | 2756 |
|
| 3 | be [v-ing] for [noun] | 2180 |
|
| 4 | be [v-ing] for a | 1648 |
|
| 5 | be for a [noun] | 388 |
|
