| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [subord] in a [noun sg] | 41 |
|
| 2 | [vb past] [prep] in a [noun sg] | 12 |
|
| 3 | [vb past] [prep] [subord] a [noun sg] | 12 |
|
| 4 | [vb past] [prep] [subord] in a | 5 |
|
