| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] are [v-ing] [prep] | 4084 |
|
| 2 | who [be] [v-ing] [prep] | 1732 |
|
| 3 | who be [v-ing] [prep] | 1732 |
|
| 4 | who are [verb] [prep] | 982 |
|
| 5 | who [am/are] [v-ing] [prep] | 358 |
|
| 6 | who are [v-ing] [prep] | 357 |
|
