| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [pron] [adv] | 3404 |
|
| 2 | be [pron] [v-ing] [adv] | 1650 |
|
| 3 | be [pron] [v-ing] [pron] | 999 |
|
| 4 | be [pron] [pron] [adv] | 608 |
|
| 5 | [pron] [v-ing] [pron] [adv] | 460 |
|
