| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it be [v-ing] | 873 |
|
| 2 | [pron] [adv] be [v-ing] | 632 |
|
| 3 | [pron] [adv] it be | 346 |
|
| 4 | [pron] it be [v-ing] | 333 |
|
