| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [v-ing] a [noun] | 3577 |
|
| 2 | [conj] a [noun] in | 2177 |
|
| 3 | [v-ing] a [noun] in | 1832 |
|
| 4 | [conj] [v-ing] [noun] in | 847 |
|
