| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] [pron] [prep] [verb] | 6 |
|
| 2 | a [noun] [pron] [prep] [verb] | 6 |
|
| 3 | a [noun] [pron] [prep] [v-ing] | 5 |
|
