| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] a [det] [noun pl] | 1234 |
|
| 2 | [prep] a [det] [noun pl] before | 35 |
|
| 3 | [noun sg] [prep] [det] [noun pl] before | 24 |
|
| 4 | [noun sg] a [det] [noun pl] before | 7 |
|
