| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [verb] [pron] [prep] a | 737 |
|
| 2 | [verb] [pron] [prep] [be] a | 381 |
|
| 3 | [prep] [pron] [prep] [be] a | 135 |
|
| 4 | [prep] [verb] [pron] [prep] [be] | 77 |
|
| 5 | [prep] [verb] [prep] [be] a | 27 |
|
