| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] [prep] [noun sg] | 504 |
|
| 2 | [been] [v-ing] [prep] [noun sg] | 504 |
|
| 3 | [be] [v-ing] at [noun sg] | 359 |
|
| 4 | [been] [verb] at [noun sg] | 197 |
|
| 5 | [been] [v-ing] at [noun] | 113 |
|
| 6 | [been] [v-ing] at [noun sg] | 39 |
|
