| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [prep] a | 23230 |
|
| 2 | [been] [verb] [prep] a | 6345 |
|
| 3 | [pron] [been] [verb] [prep] | 303 |
|
| 4 | [pron] [been] [prep] a | 19 |
|
| 5 | [pron] [been] [verb] a | 18 |
|
