| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [prep] the | 15798 |
|
| 2 | be [pron] [v-ing] [prep] | 3445 |
|
| 3 | [pron] [v-ing] [prep] the | 1925 |
|
| 4 | be [pron] [prep] the | 1683 |
|
| 5 | be [pron] [v-ing] the | 235 |
|
