| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [noun] [noun] [v-ing] | 15 |
|
| 2 | [be] [v-ing] [noun sg] [noun] [v-ing] | 11 |
|
| 3 | [be] [v-ing] [noun] [noun sg] [v-ing] | 7 |
|
| 4 | [be] [v-ing] [noun] [noun pl] [v-ing] | 6 |
|
