| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [noun] [prep] | 6720 |
|
| 2 | be [v-ing] [adv] [prep] | 5191 |
|
| 3 | be [adv] [noun] [prep] | 4243 |
|
| 4 | [v-ing] [adv] [noun] [prep] | 389 |
|
| 5 | be [v-ing] [adv] [noun] | 248 |
|
