| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [det] [noun pl] | 5826 |
|
| 2 | a [det] [noun pl] time | 58 |
|
| 3 | [prep] a [det] time | 24 |
|
| 4 | [prep] a [noun pl] time | 6 |
|
