| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb base] [be] [v-ing] | 1781 |
|
| 2 | [n mass] [vb base] [be] [verb] | 682 |
|
| 3 | [n mass] [verb] [be] [v-ing] | 189 |
|
