| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [num] [noun pl] [prep] a | 343 |
|
| 2 | [num] [noun pl] [prep] a time | 187 |
|
| 3 | [art] [noun pl] [prep] a time | 11 |
|
| 4 | [art] [num] [noun pl] [prep] time | 10 |
|
| 5 | [art] [num] [prep] a time | 7 |
|
