| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at the [noun sg] [prep] | 2112 |
|
| 2 | [vb past] the first [noun sg] [prep] | 502 |
|
| 3 | at the first [noun sg] [prep] | 222 |
|
| 4 | [vb past] at the first [noun sg] | 30 |
|
| 5 | [vb past] at first [noun sg] [prep] | 9 |
|
