| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [adv] be [verb] | 3901 |
|
| 2 | [verb] [adv] be [v-ing] | 1201 |
|
| 3 | [vb base] [adv] be [v-ing] | 618 |
|
| 4 | [vb base] [adv] [be] [v-ing] | 421 |
|
