| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [pron] | 28826 |
|
| 2 | be [v-ing] the | 15648 |
|
| 3 | be [pron] the | 2086 |
|
| 4 | [v-ing] [pron] the | 1560 |
|
