| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun sg] a [noun sg] | 2337 |
|
| 2 | [prep] [noun sg] [num] [noun sg] | 979 |
|
| 3 | [prep] [num] a [noun sg] | 710 |
|
| 4 | [noun sg] [num] a [noun sg] | 161 |
|
| 5 | [prep] [noun sg] [num] a | 138 |
|
