| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] ['s] time | 164 |
|
| 2 | [prep] [noun] ['s] time [prep] | 29 |
|
| 3 | [prep] a [noun] time [prep] | 20 |
|
| 4 | a [noun] ['s] time [prep] | 15 |
|
