| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | come at a time when | 5 |
|
| 2 | come at a [noun sg] when | 5 |
|
| 3 | come at a [noun] when | 5 |
|
| 4 | come at a time when | 5 |
|
| 5 | come at a [noun] when | 5 |
|
| 6 | come at a [noun] when | 5 |
|
