| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun pl] ' | 413 |
|
| 2 | [be] a [noun pl] ' | 70 |
|
| 3 | [be] [prep] a [noun pl] | 55 |
|
| 4 | [be] [prep] [noun pl] ' | 34 |
|
