| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [verb] be | 6752 |
|
| 2 | [noun] [verb] be [v-ing] | 6213 |
|
| 3 | [prep] [noun] be [v-ing] | 3678 |
|
| 4 | [prep] [noun] [verb] [v-ing] | 975 |
|
| 5 | [prep] [verb] be [v-ing] | 47 |
|
