| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [v-ing] [noun] [prep] | 2163 |
|
| 2 | [pron] [be] [v-ing] [prep] our | 144 |
|
| 3 | [pron] [be] [noun] [prep] our | 75 |
|
| 4 | [be] [v-ing] [noun] [prep] our | 23 |
|
