| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] for [noun] | 2180 |
|
| 2 | [been] [v-ing] [prep] [noun] | 1487 |
|
| 3 | [been] [v-ing] [prep] [noun] | 1487 |
|
| 4 | [been] [verb] for [noun] | 1439 |
|
| 5 | [been] [v-ing] for [noun] | 301 |
|
