| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [be] [v-ing] | 11275 |
|
| 2 | why [pron] [be] [v-ing] | 740 |
|
| 3 | why [pron] [verb] [be] | 207 |
|
| 4 | why [pron] [verb] [v-ing] | 69 |
|
