| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they be [v-ing] [adv] | 1017 |
|
| 2 | they be [v-ing] a | 783 |
|
| 3 | they be [adv] a | 297 |
|
| 4 | be [v-ing] [adv] a | 288 |
|
