| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] [be] [v-ing] [prep] | 5358 |
|
| 2 | [pron] 's [be] [v-ing] [prep] | 253 |
|
| 3 | [subord] [pron] 's [be] [prep] | 66 |
|
| 4 | [subord] [pron] 's [be] [v-ing] | 61 |
|
