| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [noun sg] [prep] | 3515 |
|
| 2 | be [v-ing] [noun sg] [prep] | 3514 |
|
| 3 | been [verb] [noun sg] [prep] | 877 |
|
| 4 | been [v-ing] [noun] [prep] | 863 |
|
| 5 | [been] [v-ing] [noun sg] [prep] | 381 |
|
