| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] who [be] [v-ing] | 3240 |
|
| 2 | [noun] 's [be] [v-ing] | 227 |
|
| 3 | [noun] who 's [be] | 95 |
|
| 4 | who 's [be] [v-ing] | 85 |
|
