| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [verb] [conj] it [be] | 76 |
|
| 2 | a [noun] [v-ing] [conj] [pron] [be] | 37 |
|
| 3 | [art] [noun] [v-ing] [conj] it [be] | 30 |
|
