| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be [v-ing] | 7097 |
|
| 2 | who be [v-ing] | 6917 |
|
| 3 | who [adv] be | 278 |
|
| 4 | who [adv] [v-ing] | 5 |
|
