| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] at a [noun sg] | 215 |
|
| 2 | [prep] [indef pn] a [noun sg] | 68 |
|
| 3 | [prep] [indef pn] at [noun sg] | 30 |
|
| 4 | [prep] [indef pn] at a | 26 |
|
| 5 | [prep] at a [noun sg] | 21 |
|
