| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [be] [prep] | 1309 |
|
| 2 | [noun] [be] talking [prep] | 406 |
|
| 3 | a [noun] talking [prep] | 37 |
|
| 4 | a [noun] [be] talking | 11 |
|
