| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun sg] [prep] | 163355 |
|
| 2 | a [noun sg] [prep] [noun pl] | 48841 |
|
| 3 | [prep] [noun sg] [prep] [noun pl] | 16439 |
|
| 4 | [prep] a [noun sg] [noun pl] | 673 |
|
| 5 | [prep] a [prep] [noun pl] | 6 |
|
