| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [det] [noun] | 6761 |
|
| 2 | [prep] a [noun] time | 87 |
|
| 3 | a [det] [noun] time | 58 |
|
| 4 | [prep] [det] [noun] time | 33 |
|
| 5 | [prep] a [det] time | 24 |
|
