| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [pron] [be] [v-ing] na | 491 |
|
| 2 | [noun] [pron] [be] [v-ing] na | 459 |
|
| 3 | [coord] [noun] [pron] [be] [v-ing] | 212 |
|
| 4 | [coord] [noun] [be] [v-ing] na | 30 |
|
