| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for a [adj] time | 1991 |
|
| 2 | [pron] for a [adj] | 611 |
|
| 3 | [pron] a [adj] time | 217 |
|
| 4 | [pron] for a time | 39 |
|
